description: This cross-version extension represents Evidence.statistic from http://hl7.org/fhir/StructureDefinition/Evidence|4.3.0 for use in FHIR R4. package_name: hl7.fhir.uv.xver-r4b.r4 derivation: constraint name: ext_R4B_Evidence_statistic type: Extension elements: extension: array: true index: 0 slicing: rules: closed ordered: false discriminator: - {path: url, type: value} min: 0 slices: description: match: {url: null} schema: isModifier: false short: Description of content index: 1 elements: value: base: {path: 'Extension.value[x]'} short: Description of content choices: [valueString] index: 3 valueString: base: {path: 'Extension.value[x]'} type: string short: Description of content choiceOf: value index: 4 category: match: {url: null} schema: isModifier: false short: Associated category for categorical variable index: 13 elements: value: base: {path: 'Extension.value[x]'} short: Associated category for categorical variable choices: [valueCodeableConcept] index: 15 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Associated category for categorical variable choiceOf: value index: 16 attributeEstimate: match: {url: null} schema: isModifier: false short: An attribute of the Statistic array: true index: 51 extensions: description: url: null isModifier: false short: Textual description of the attribute estimate index: 53 elements: value: base: {path: 'Extension.value[x]'} short: Textual description of the attribute estimate choices: [valueString] index: 55 valueString: base: {path: 'Extension.value[x]'} type: string short: Textual description of the attribute estimate choiceOf: value index: 56 note: url: null short: Footnote or explanatory note about the estimate isModifier: false array: true index: 57 elements: value: base: {path: 'Extension.value[x]'} short: Footnote or explanatory note about the estimate choices: [valueAnnotation] index: 59 valueAnnotation: base: {path: 'Extension.value[x]'} type: Annotation short: Footnote or explanatory note about the estimate choiceOf: value index: 60 type: url: null short: The type of attribute estimate, eg confidence interval or p value isModifier: false index: 61 elements: value: base: {path: 'Extension.value[x]'} short: The type of attribute estimate, eg confidence interval or p value choices: [valueCodeableConcept] index: 63 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: The type of attribute estimate, eg confidence interval or p value choiceOf: value index: 64 quantity: url: null short: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure isModifier: false index: 65 elements: value: base: {path: 'Extension.value[x]'} short: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure choices: [valueQuantity] index: 67 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure choiceOf: value index: 68 level: url: null isModifier: false short: Level of confidence interval, eg 0.95 for 95% confidence interval index: 69 elements: value: base: {path: 'Extension.value[x]'} short: Level of confidence interval, eg 0.95 for 95% confidence interval choices: [valueDecimal] index: 71 valueDecimal: base: {path: 'Extension.value[x]'} type: decimal short: Level of confidence interval, eg 0.95 for 95% confidence interval choiceOf: value index: 72 range: url: null isModifier: false short: Lower and upper bound values of the attribute estimate index: 73 elements: value: base: {path: 'Extension.value[x]'} short: Lower and upper bound values of the attribute estimate choices: [valueRange] index: 75 valueRange: base: {path: 'Extension.value[x]'} type: Range short: Lower and upper bound values of the attribute estimate choiceOf: value index: 76 attributeEstimate: url: null short: A nested attribute estimate; which is the attribute estimate of an attribute estimate isModifier: false array: true index: 77 extensions: _datatype: url: http://hl7.org/fhir/StructureDefinition/_datatype type: Extension short: Data type name for Evidence.statistic.attributeEstimate.attributeEstimate from FHIR R4B index: 78 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 80 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 81 required: [value, valueString] elements: extension: type: Extension short: Data type name for Evidence.statistic.attributeEstimate.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 78 slicing: slices: _datatype: match: {} schema: type: Extension short: Data type name for Evidence.statistic.attributeEstimate.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 78 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 80 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 81 required: [value, valueString] elements: extension: array: true index: 52 slicing: rules: closed ordered: false discriminator: - {path: url, type: value} min: 0 slices: description: match: {url: null} schema: isModifier: false short: Textual description of the attribute estimate index: 53 elements: value: base: {path: 'Extension.value[x]'} short: Textual description of the attribute estimate choices: [valueString] index: 55 valueString: base: {path: 'Extension.value[x]'} type: string short: Textual description of the attribute estimate choiceOf: value index: 56 note: match: {url: null} schema: short: Footnote or explanatory note about the estimate isModifier: false array: true index: 57 elements: value: base: {path: 'Extension.value[x]'} short: Footnote or explanatory note about the estimate choices: [valueAnnotation] index: 59 valueAnnotation: base: {path: 'Extension.value[x]'} type: Annotation short: Footnote or explanatory note about the estimate choiceOf: value index: 60 type: match: {url: null} schema: short: The type of attribute estimate, eg confidence interval or p value isModifier: false index: 61 elements: value: base: {path: 'Extension.value[x]'} short: The type of attribute estimate, eg confidence interval or p value choices: [valueCodeableConcept] index: 63 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: The type of attribute estimate, eg confidence interval or p value choiceOf: value index: 64 quantity: match: {url: null} schema: short: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure isModifier: false index: 65 elements: value: base: {path: 'Extension.value[x]'} short: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure choices: [valueQuantity] index: 67 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure choiceOf: value index: 68 level: match: {url: null} schema: isModifier: false short: Level of confidence interval, eg 0.95 for 95% confidence interval index: 69 elements: value: base: {path: 'Extension.value[x]'} short: Level of confidence interval, eg 0.95 for 95% confidence interval choices: [valueDecimal] index: 71 valueDecimal: base: {path: 'Extension.value[x]'} type: decimal short: Level of confidence interval, eg 0.95 for 95% confidence interval choiceOf: value index: 72 range: match: {url: null} schema: isModifier: false short: Lower and upper bound values of the attribute estimate index: 73 elements: value: base: {path: 'Extension.value[x]'} short: Lower and upper bound values of the attribute estimate choices: [valueRange] index: 75 valueRange: base: {path: 'Extension.value[x]'} type: Range short: Lower and upper bound values of the attribute estimate choiceOf: value index: 76 attributeEstimate: match: {url: null} schema: short: A nested attribute estimate; which is the attribute estimate of an attribute estimate isModifier: false array: true index: 77 extensions: _datatype: url: http://hl7.org/fhir/StructureDefinition/_datatype type: Extension short: Data type name for Evidence.statistic.attributeEstimate.attributeEstimate from FHIR R4B index: 78 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 80 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 81 required: [value, valueString] elements: extension: type: Extension short: Data type name for Evidence.statistic.attributeEstimate.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 78 slicing: slices: _datatype: match: {} schema: type: Extension short: Data type name for Evidence.statistic.attributeEstimate.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 78 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 80 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 81 required: [value, valueString] sampleSize: match: {url: null} schema: short: Number of samples in the statistic isModifier: false index: 29 extensions: description: url: null isModifier: false short: Textual description of sample size for statistic index: 31 elements: value: base: {path: 'Extension.value[x]'} short: Textual description of sample size for statistic choices: [valueString] index: 33 valueString: base: {path: 'Extension.value[x]'} type: string short: Textual description of sample size for statistic choiceOf: value index: 34 note: url: null short: Footnote or explanatory note about the sample size isModifier: false array: true index: 35 elements: value: base: {path: 'Extension.value[x]'} short: Footnote or explanatory note about the sample size choices: [valueAnnotation] index: 37 valueAnnotation: base: {path: 'Extension.value[x]'} type: Annotation short: Footnote or explanatory note about the sample size choiceOf: value index: 38 numberOfStudies: url: null isModifier: false short: Number of contributing studies index: 39 elements: value: base: {path: 'Extension.value[x]'} short: Number of contributing studies choices: [valueUnsignedInt] index: 41 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: Number of contributing studies choiceOf: value index: 42 numberOfParticipants: url: null isModifier: false short: Cumulative number of participants index: 43 elements: value: base: {path: 'Extension.value[x]'} short: Cumulative number of participants choices: [valueUnsignedInt] index: 45 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: Cumulative number of participants choiceOf: value index: 46 knownDataCount: url: null short: Number of participants with known results for measured variables isModifier: false index: 47 elements: value: base: {path: 'Extension.value[x]'} short: Number of participants with known results for measured variables choices: [valueUnsignedInt] index: 49 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: Number of participants with known results for measured variables choiceOf: value index: 50 elements: extension: array: true index: 30 slicing: rules: closed ordered: false discriminator: - {path: url, type: value} min: 0 slices: description: match: {url: null} schema: isModifier: false short: Textual description of sample size for statistic index: 31 elements: value: base: {path: 'Extension.value[x]'} short: Textual description of sample size for statistic choices: [valueString] index: 33 valueString: base: {path: 'Extension.value[x]'} type: string short: Textual description of sample size for statistic choiceOf: value index: 34 note: match: {url: null} schema: short: Footnote or explanatory note about the sample size isModifier: false array: true index: 35 elements: value: base: {path: 'Extension.value[x]'} short: Footnote or explanatory note about the sample size choices: [valueAnnotation] index: 37 valueAnnotation: base: {path: 'Extension.value[x]'} type: Annotation short: Footnote or explanatory note about the sample size choiceOf: value index: 38 numberOfStudies: match: {url: null} schema: isModifier: false short: Number of contributing studies index: 39 elements: value: base: {path: 'Extension.value[x]'} short: Number of contributing studies choices: [valueUnsignedInt] index: 41 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: Number of contributing studies choiceOf: value index: 42 numberOfParticipants: match: {url: null} schema: isModifier: false short: Cumulative number of participants index: 43 elements: value: base: {path: 'Extension.value[x]'} short: Cumulative number of participants choices: [valueUnsignedInt] index: 45 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: Cumulative number of participants choiceOf: value index: 46 knownDataCount: match: {url: null} schema: short: Number of participants with known results for measured variables isModifier: false index: 47 elements: value: base: {path: 'Extension.value[x]'} short: Number of participants with known results for measured variables choices: [valueUnsignedInt] index: 49 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: Number of participants with known results for measured variables choiceOf: value index: 50 note: match: {url: null} schema: short: Footnotes and/or explanatory notes isModifier: false array: true index: 5 elements: value: base: {path: 'Extension.value[x]'} short: Footnotes and/or explanatory notes choices: [valueAnnotation] index: 7 valueAnnotation: base: {path: 'Extension.value[x]'} type: Annotation short: Footnotes and/or explanatory notes choiceOf: value index: 8 modelCharacteristic: match: {url: null} schema: isModifier: false short: An aspect of the statistical model array: true index: 82 extensions: code: url: null isModifier: false short: Model specification _required: true index: 84 elements: value: base: {path: 'Extension.value[x]'} short: Model specification choices: [valueCodeableConcept] index: 86 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Model specification choiceOf: value index: 87 value: url: null isModifier: false short: Numerical value to complete model specification index: 88 elements: value: base: {path: 'Extension.value[x]'} short: Numerical value to complete model specification choices: [valueQuantity] index: 90 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: Numerical value to complete model specification choiceOf: value index: 91 variable: url: null short: A variable adjusted for in the adjusted analysis isModifier: false array: true index: 92 extensions: variableDefinition: url: null short: Description of the variable isModifier: false _required: true index: 94 elements: value: base: {path: 'Extension.value[x]'} short: Description of the variable choices: [valueReference] index: 96 valueReference: base: {path: 'Extension.value[x]'} type: Reference short: Description of the variable choiceOf: value refers: ['http://hl7.org/fhir/StructureDefinition/EvidenceVariable', 'http://hl7.org/fhir/StructureDefinition/Group'] index: 97 handling: url: null isModifier: false short: continuous | dichotomous | ordinal | polychotomous index: 98 elements: value: base: {path: 'Extension.value[x]'} short: continuous | dichotomous | ordinal | polychotomous choices: [valueCode] index: 100 valueCode: base: {path: 'Extension.value[x]'} type: code short: continuous | dichotomous | ordinal | polychotomous choiceOf: value index: 101 valueCategory: url: null short: Description for grouping of ordinal or polychotomous variables isModifier: false array: true index: 102 elements: value: base: {path: 'Extension.value[x]'} short: Description for grouping of ordinal or polychotomous variables choices: [valueCodeableConcept] index: 104 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Description for grouping of ordinal or polychotomous variables choiceOf: value index: 105 valueQuantity: url: null short: Discrete value for grouping of ordinal or polychotomous variables isModifier: false array: true index: 106 elements: value: base: {path: 'Extension.value[x]'} short: Discrete value for grouping of ordinal or polychotomous variables choices: [valueQuantity] index: 108 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: Discrete value for grouping of ordinal or polychotomous variables choiceOf: value index: 109 valueRange: url: null short: Range of values for grouping of ordinal or polychotomous variables isModifier: false array: true index: 110 elements: value: base: {path: 'Extension.value[x]'} short: Range of values for grouping of ordinal or polychotomous variables choices: [valueRange] index: 112 valueRange: base: {path: 'Extension.value[x]'} type: Range short: Range of values for grouping of ordinal or polychotomous variables choiceOf: value index: 113 elements: extension: array: true min: 1 index: 93 slicing: rules: closed ordered: false discriminator: - {path: url, type: value} min: 1 slices: variableDefinition: match: {url: null} schema: short: Description of the variable isModifier: false _required: true index: 94 elements: value: base: {path: 'Extension.value[x]'} short: Description of the variable choices: [valueReference] index: 96 valueReference: base: {path: 'Extension.value[x]'} type: Reference short: Description of the variable choiceOf: value refers: ['http://hl7.org/fhir/StructureDefinition/EvidenceVariable', 'http://hl7.org/fhir/StructureDefinition/Group'] index: 97 handling: match: {url: null} schema: isModifier: false short: continuous | dichotomous | ordinal | polychotomous index: 98 elements: value: base: {path: 'Extension.value[x]'} short: continuous | dichotomous | ordinal | polychotomous choices: [valueCode] index: 100 valueCode: base: {path: 'Extension.value[x]'} type: code short: continuous | dichotomous | ordinal | polychotomous choiceOf: value index: 101 valueCategory: match: {url: null} schema: short: Description for grouping of ordinal or polychotomous variables isModifier: false array: true index: 102 elements: value: base: {path: 'Extension.value[x]'} short: Description for grouping of ordinal or polychotomous variables choices: [valueCodeableConcept] index: 104 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Description for grouping of ordinal or polychotomous variables choiceOf: value index: 105 valueQuantity: match: {url: null} schema: short: Discrete value for grouping of ordinal or polychotomous variables isModifier: false array: true index: 106 elements: value: base: {path: 'Extension.value[x]'} short: Discrete value for grouping of ordinal or polychotomous variables choices: [valueQuantity] index: 108 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: Discrete value for grouping of ordinal or polychotomous variables choiceOf: value index: 109 valueRange: match: {url: null} schema: short: Range of values for grouping of ordinal or polychotomous variables isModifier: false array: true index: 110 elements: value: base: {path: 'Extension.value[x]'} short: Range of values for grouping of ordinal or polychotomous variables choices: [valueRange] index: 112 valueRange: base: {path: 'Extension.value[x]'} type: Range short: Range of values for grouping of ordinal or polychotomous variables choiceOf: value index: 113 required: [extension] attributeEstimate: url: null short: An attribute of the statistic used as a model characteristic isModifier: false array: true index: 114 extensions: _datatype: url: http://hl7.org/fhir/StructureDefinition/_datatype type: Extension short: Data type name for Evidence.statistic.modelCharacteristic.attributeEstimate from FHIR R4B index: 115 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 117 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 118 required: [value, valueString] elements: extension: type: Extension short: Data type name for Evidence.statistic.modelCharacteristic.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 115 slicing: slices: _datatype: match: {} schema: type: Extension short: Data type name for Evidence.statistic.modelCharacteristic.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 115 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 117 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 118 required: [value, valueString] elements: extension: array: true min: 1 index: 83 slicing: rules: closed ordered: false discriminator: - {path: url, type: value} min: 1 slices: code: match: {url: null} schema: isModifier: false short: Model specification _required: true index: 84 elements: value: base: {path: 'Extension.value[x]'} short: Model specification choices: [valueCodeableConcept] index: 86 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Model specification choiceOf: value index: 87 value: match: {url: null} schema: isModifier: false short: Numerical value to complete model specification index: 88 elements: value: base: {path: 'Extension.value[x]'} short: Numerical value to complete model specification choices: [valueQuantity] index: 90 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: Numerical value to complete model specification choiceOf: value index: 91 variable: match: {url: null} schema: short: A variable adjusted for in the adjusted analysis isModifier: false array: true index: 92 extensions: variableDefinition: url: null short: Description of the variable isModifier: false _required: true index: 94 elements: value: base: {path: 'Extension.value[x]'} short: Description of the variable choices: [valueReference] index: 96 valueReference: base: {path: 'Extension.value[x]'} type: Reference short: Description of the variable choiceOf: value refers: ['http://hl7.org/fhir/StructureDefinition/EvidenceVariable', 'http://hl7.org/fhir/StructureDefinition/Group'] index: 97 handling: url: null isModifier: false short: continuous | dichotomous | ordinal | polychotomous index: 98 elements: value: base: {path: 'Extension.value[x]'} short: continuous | dichotomous | ordinal | polychotomous choices: [valueCode] index: 100 valueCode: base: {path: 'Extension.value[x]'} type: code short: continuous | dichotomous | ordinal | polychotomous choiceOf: value index: 101 valueCategory: url: null short: Description for grouping of ordinal or polychotomous variables isModifier: false array: true index: 102 elements: value: base: {path: 'Extension.value[x]'} short: Description for grouping of ordinal or polychotomous variables choices: [valueCodeableConcept] index: 104 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Description for grouping of ordinal or polychotomous variables choiceOf: value index: 105 valueQuantity: url: null short: Discrete value for grouping of ordinal or polychotomous variables isModifier: false array: true index: 106 elements: value: base: {path: 'Extension.value[x]'} short: Discrete value for grouping of ordinal or polychotomous variables choices: [valueQuantity] index: 108 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: Discrete value for grouping of ordinal or polychotomous variables choiceOf: value index: 109 valueRange: url: null short: Range of values for grouping of ordinal or polychotomous variables isModifier: false array: true index: 110 elements: value: base: {path: 'Extension.value[x]'} short: Range of values for grouping of ordinal or polychotomous variables choices: [valueRange] index: 112 valueRange: base: {path: 'Extension.value[x]'} type: Range short: Range of values for grouping of ordinal or polychotomous variables choiceOf: value index: 113 elements: extension: array: true min: 1 index: 93 slicing: rules: closed ordered: false discriminator: - {path: url, type: value} min: 1 slices: variableDefinition: match: {url: null} schema: short: Description of the variable isModifier: false _required: true index: 94 elements: value: base: {path: 'Extension.value[x]'} short: Description of the variable choices: [valueReference] index: 96 valueReference: base: {path: 'Extension.value[x]'} type: Reference short: Description of the variable choiceOf: value refers: ['http://hl7.org/fhir/StructureDefinition/EvidenceVariable', 'http://hl7.org/fhir/StructureDefinition/Group'] index: 97 handling: match: {url: null} schema: isModifier: false short: continuous | dichotomous | ordinal | polychotomous index: 98 elements: value: base: {path: 'Extension.value[x]'} short: continuous | dichotomous | ordinal | polychotomous choices: [valueCode] index: 100 valueCode: base: {path: 'Extension.value[x]'} type: code short: continuous | dichotomous | ordinal | polychotomous choiceOf: value index: 101 valueCategory: match: {url: null} schema: short: Description for grouping of ordinal or polychotomous variables isModifier: false array: true index: 102 elements: value: base: {path: 'Extension.value[x]'} short: Description for grouping of ordinal or polychotomous variables choices: [valueCodeableConcept] index: 104 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Description for grouping of ordinal or polychotomous variables choiceOf: value index: 105 valueQuantity: match: {url: null} schema: short: Discrete value for grouping of ordinal or polychotomous variables isModifier: false array: true index: 106 elements: value: base: {path: 'Extension.value[x]'} short: Discrete value for grouping of ordinal or polychotomous variables choices: [valueQuantity] index: 108 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: Discrete value for grouping of ordinal or polychotomous variables choiceOf: value index: 109 valueRange: match: {url: null} schema: short: Range of values for grouping of ordinal or polychotomous variables isModifier: false array: true index: 110 elements: value: base: {path: 'Extension.value[x]'} short: Range of values for grouping of ordinal or polychotomous variables choices: [valueRange] index: 112 valueRange: base: {path: 'Extension.value[x]'} type: Range short: Range of values for grouping of ordinal or polychotomous variables choiceOf: value index: 113 required: [extension] attributeEstimate: match: {url: null} schema: short: An attribute of the statistic used as a model characteristic isModifier: false array: true index: 114 extensions: _datatype: url: http://hl7.org/fhir/StructureDefinition/_datatype type: Extension short: Data type name for Evidence.statistic.modelCharacteristic.attributeEstimate from FHIR R4B index: 115 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 117 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 118 required: [value, valueString] elements: extension: type: Extension short: Data type name for Evidence.statistic.modelCharacteristic.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 115 slicing: slices: _datatype: match: {} schema: type: Extension short: Data type name for Evidence.statistic.modelCharacteristic.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 115 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 117 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 118 required: [value, valueString] required: [extension] statisticType: match: {url: null} schema: short: Type of statistic, eg relative risk isModifier: false index: 9 elements: value: base: {path: 'Extension.value[x]'} short: Type of statistic, eg relative risk choices: [valueCodeableConcept] index: 11 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Type of statistic, eg relative risk choiceOf: value index: 12 numberAffected: match: {url: null} schema: isModifier: false short: The number of participants affected index: 25 elements: value: base: {path: 'Extension.value[x]'} short: The number of participants affected choices: [valueUnsignedInt] index: 27 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: The number of participants affected choiceOf: value index: 28 quantity: match: {url: null} schema: short: Statistic value isModifier: false index: 17 elements: value: base: {path: 'Extension.value[x]'} short: Statistic value choices: [valueQuantity] index: 19 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: Statistic value choiceOf: value index: 20 numberOfEvents: match: {url: null} schema: isModifier: false short: The number of events associated with the statistic index: 21 elements: value: base: {path: 'Extension.value[x]'} short: The number of events associated with the statistic choices: [valueUnsignedInt] index: 23 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: The number of events associated with the statistic choiceOf: value index: 24 url: pattern: {type: uri, value: 'http://hl7.org/fhir/4.3/StructureDefinition/extension-Evidence.statistic'} type: uri index: 119 package_version: 0.0.1-snapshot-1 extensions: description: url: null isModifier: false short: Description of content index: 1 elements: value: base: {path: 'Extension.value[x]'} short: Description of content choices: [valueString] index: 3 valueString: base: {path: 'Extension.value[x]'} type: string short: Description of content choiceOf: value index: 4 category: url: null isModifier: false short: Associated category for categorical variable index: 13 elements: value: base: {path: 'Extension.value[x]'} short: Associated category for categorical variable choices: [valueCodeableConcept] index: 15 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Associated category for categorical variable choiceOf: value index: 16 attributeEstimate: url: null isModifier: false short: An attribute of the Statistic array: true index: 51 extensions: description: url: null isModifier: false short: Textual description of the attribute estimate index: 53 elements: value: base: {path: 'Extension.value[x]'} short: Textual description of the attribute estimate choices: [valueString] index: 55 valueString: base: {path: 'Extension.value[x]'} type: string short: Textual description of the attribute estimate choiceOf: value index: 56 note: url: null short: Footnote or explanatory note about the estimate isModifier: false array: true index: 57 elements: value: base: {path: 'Extension.value[x]'} short: Footnote or explanatory note about the estimate choices: [valueAnnotation] index: 59 valueAnnotation: base: {path: 'Extension.value[x]'} type: Annotation short: Footnote or explanatory note about the estimate choiceOf: value index: 60 type: url: null short: The type of attribute estimate, eg confidence interval or p value isModifier: false index: 61 elements: value: base: {path: 'Extension.value[x]'} short: The type of attribute estimate, eg confidence interval or p value choices: [valueCodeableConcept] index: 63 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: The type of attribute estimate, eg confidence interval or p value choiceOf: value index: 64 quantity: url: null short: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure isModifier: false index: 65 elements: value: base: {path: 'Extension.value[x]'} short: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure choices: [valueQuantity] index: 67 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure choiceOf: value index: 68 level: url: null isModifier: false short: Level of confidence interval, eg 0.95 for 95% confidence interval index: 69 elements: value: base: {path: 'Extension.value[x]'} short: Level of confidence interval, eg 0.95 for 95% confidence interval choices: [valueDecimal] index: 71 valueDecimal: base: {path: 'Extension.value[x]'} type: decimal short: Level of confidence interval, eg 0.95 for 95% confidence interval choiceOf: value index: 72 range: url: null isModifier: false short: Lower and upper bound values of the attribute estimate index: 73 elements: value: base: {path: 'Extension.value[x]'} short: Lower and upper bound values of the attribute estimate choices: [valueRange] index: 75 valueRange: base: {path: 'Extension.value[x]'} type: Range short: Lower and upper bound values of the attribute estimate choiceOf: value index: 76 attributeEstimate: url: null short: A nested attribute estimate; which is the attribute estimate of an attribute estimate isModifier: false array: true index: 77 extensions: _datatype: url: http://hl7.org/fhir/StructureDefinition/_datatype type: Extension short: Data type name for Evidence.statistic.attributeEstimate.attributeEstimate from FHIR R4B index: 78 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 80 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 81 required: [value, valueString] elements: extension: type: Extension short: Data type name for Evidence.statistic.attributeEstimate.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 78 slicing: slices: _datatype: match: {} schema: type: Extension short: Data type name for Evidence.statistic.attributeEstimate.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 78 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 80 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 81 required: [value, valueString] elements: extension: array: true index: 52 slicing: rules: closed ordered: false discriminator: - {path: url, type: value} min: 0 slices: description: match: {url: null} schema: isModifier: false short: Textual description of the attribute estimate index: 53 elements: value: base: {path: 'Extension.value[x]'} short: Textual description of the attribute estimate choices: [valueString] index: 55 valueString: base: {path: 'Extension.value[x]'} type: string short: Textual description of the attribute estimate choiceOf: value index: 56 note: match: {url: null} schema: short: Footnote or explanatory note about the estimate isModifier: false array: true index: 57 elements: value: base: {path: 'Extension.value[x]'} short: Footnote or explanatory note about the estimate choices: [valueAnnotation] index: 59 valueAnnotation: base: {path: 'Extension.value[x]'} type: Annotation short: Footnote or explanatory note about the estimate choiceOf: value index: 60 type: match: {url: null} schema: short: The type of attribute estimate, eg confidence interval or p value isModifier: false index: 61 elements: value: base: {path: 'Extension.value[x]'} short: The type of attribute estimate, eg confidence interval or p value choices: [valueCodeableConcept] index: 63 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: The type of attribute estimate, eg confidence interval or p value choiceOf: value index: 64 quantity: match: {url: null} schema: short: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure isModifier: false index: 65 elements: value: base: {path: 'Extension.value[x]'} short: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure choices: [valueQuantity] index: 67 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: The singular quantity of the attribute estimate, for attribute estimates represented as single values; also used to report unit of measure choiceOf: value index: 68 level: match: {url: null} schema: isModifier: false short: Level of confidence interval, eg 0.95 for 95% confidence interval index: 69 elements: value: base: {path: 'Extension.value[x]'} short: Level of confidence interval, eg 0.95 for 95% confidence interval choices: [valueDecimal] index: 71 valueDecimal: base: {path: 'Extension.value[x]'} type: decimal short: Level of confidence interval, eg 0.95 for 95% confidence interval choiceOf: value index: 72 range: match: {url: null} schema: isModifier: false short: Lower and upper bound values of the attribute estimate index: 73 elements: value: base: {path: 'Extension.value[x]'} short: Lower and upper bound values of the attribute estimate choices: [valueRange] index: 75 valueRange: base: {path: 'Extension.value[x]'} type: Range short: Lower and upper bound values of the attribute estimate choiceOf: value index: 76 attributeEstimate: match: {url: null} schema: short: A nested attribute estimate; which is the attribute estimate of an attribute estimate isModifier: false array: true index: 77 extensions: _datatype: url: http://hl7.org/fhir/StructureDefinition/_datatype type: Extension short: Data type name for Evidence.statistic.attributeEstimate.attributeEstimate from FHIR R4B index: 78 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 80 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 81 required: [value, valueString] elements: extension: type: Extension short: Data type name for Evidence.statistic.attributeEstimate.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 78 slicing: slices: _datatype: match: {} schema: type: Extension short: Data type name for Evidence.statistic.attributeEstimate.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 78 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 80 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 81 required: [value, valueString] sampleSize: url: null short: Number of samples in the statistic isModifier: false index: 29 extensions: description: url: null isModifier: false short: Textual description of sample size for statistic index: 31 elements: value: base: {path: 'Extension.value[x]'} short: Textual description of sample size for statistic choices: [valueString] index: 33 valueString: base: {path: 'Extension.value[x]'} type: string short: Textual description of sample size for statistic choiceOf: value index: 34 note: url: null short: Footnote or explanatory note about the sample size isModifier: false array: true index: 35 elements: value: base: {path: 'Extension.value[x]'} short: Footnote or explanatory note about the sample size choices: [valueAnnotation] index: 37 valueAnnotation: base: {path: 'Extension.value[x]'} type: Annotation short: Footnote or explanatory note about the sample size choiceOf: value index: 38 numberOfStudies: url: null isModifier: false short: Number of contributing studies index: 39 elements: value: base: {path: 'Extension.value[x]'} short: Number of contributing studies choices: [valueUnsignedInt] index: 41 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: Number of contributing studies choiceOf: value index: 42 numberOfParticipants: url: null isModifier: false short: Cumulative number of participants index: 43 elements: value: base: {path: 'Extension.value[x]'} short: Cumulative number of participants choices: [valueUnsignedInt] index: 45 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: Cumulative number of participants choiceOf: value index: 46 knownDataCount: url: null short: Number of participants with known results for measured variables isModifier: false index: 47 elements: value: base: {path: 'Extension.value[x]'} short: Number of participants with known results for measured variables choices: [valueUnsignedInt] index: 49 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: Number of participants with known results for measured variables choiceOf: value index: 50 elements: extension: array: true index: 30 slicing: rules: closed ordered: false discriminator: - {path: url, type: value} min: 0 slices: description: match: {url: null} schema: isModifier: false short: Textual description of sample size for statistic index: 31 elements: value: base: {path: 'Extension.value[x]'} short: Textual description of sample size for statistic choices: [valueString] index: 33 valueString: base: {path: 'Extension.value[x]'} type: string short: Textual description of sample size for statistic choiceOf: value index: 34 note: match: {url: null} schema: short: Footnote or explanatory note about the sample size isModifier: false array: true index: 35 elements: value: base: {path: 'Extension.value[x]'} short: Footnote or explanatory note about the sample size choices: [valueAnnotation] index: 37 valueAnnotation: base: {path: 'Extension.value[x]'} type: Annotation short: Footnote or explanatory note about the sample size choiceOf: value index: 38 numberOfStudies: match: {url: null} schema: isModifier: false short: Number of contributing studies index: 39 elements: value: base: {path: 'Extension.value[x]'} short: Number of contributing studies choices: [valueUnsignedInt] index: 41 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: Number of contributing studies choiceOf: value index: 42 numberOfParticipants: match: {url: null} schema: isModifier: false short: Cumulative number of participants index: 43 elements: value: base: {path: 'Extension.value[x]'} short: Cumulative number of participants choices: [valueUnsignedInt] index: 45 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: Cumulative number of participants choiceOf: value index: 46 knownDataCount: match: {url: null} schema: short: Number of participants with known results for measured variables isModifier: false index: 47 elements: value: base: {path: 'Extension.value[x]'} short: Number of participants with known results for measured variables choices: [valueUnsignedInt] index: 49 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: Number of participants with known results for measured variables choiceOf: value index: 50 note: url: null short: Footnotes and/or explanatory notes isModifier: false array: true index: 5 elements: value: base: {path: 'Extension.value[x]'} short: Footnotes and/or explanatory notes choices: [valueAnnotation] index: 7 valueAnnotation: base: {path: 'Extension.value[x]'} type: Annotation short: Footnotes and/or explanatory notes choiceOf: value index: 8 modelCharacteristic: url: null isModifier: false short: An aspect of the statistical model array: true index: 82 extensions: code: url: null isModifier: false short: Model specification _required: true index: 84 elements: value: base: {path: 'Extension.value[x]'} short: Model specification choices: [valueCodeableConcept] index: 86 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Model specification choiceOf: value index: 87 value: url: null isModifier: false short: Numerical value to complete model specification index: 88 elements: value: base: {path: 'Extension.value[x]'} short: Numerical value to complete model specification choices: [valueQuantity] index: 90 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: Numerical value to complete model specification choiceOf: value index: 91 variable: url: null short: A variable adjusted for in the adjusted analysis isModifier: false array: true index: 92 extensions: variableDefinition: url: null short: Description of the variable isModifier: false _required: true index: 94 elements: value: base: {path: 'Extension.value[x]'} short: Description of the variable choices: [valueReference] index: 96 valueReference: base: {path: 'Extension.value[x]'} type: Reference short: Description of the variable choiceOf: value refers: ['http://hl7.org/fhir/StructureDefinition/EvidenceVariable', 'http://hl7.org/fhir/StructureDefinition/Group'] index: 97 handling: url: null isModifier: false short: continuous | dichotomous | ordinal | polychotomous index: 98 elements: value: base: {path: 'Extension.value[x]'} short: continuous | dichotomous | ordinal | polychotomous choices: [valueCode] index: 100 valueCode: base: {path: 'Extension.value[x]'} type: code short: continuous | dichotomous | ordinal | polychotomous choiceOf: value index: 101 valueCategory: url: null short: Description for grouping of ordinal or polychotomous variables isModifier: false array: true index: 102 elements: value: base: {path: 'Extension.value[x]'} short: Description for grouping of ordinal or polychotomous variables choices: [valueCodeableConcept] index: 104 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Description for grouping of ordinal or polychotomous variables choiceOf: value index: 105 valueQuantity: url: null short: Discrete value for grouping of ordinal or polychotomous variables isModifier: false array: true index: 106 elements: value: base: {path: 'Extension.value[x]'} short: Discrete value for grouping of ordinal or polychotomous variables choices: [valueQuantity] index: 108 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: Discrete value for grouping of ordinal or polychotomous variables choiceOf: value index: 109 valueRange: url: null short: Range of values for grouping of ordinal or polychotomous variables isModifier: false array: true index: 110 elements: value: base: {path: 'Extension.value[x]'} short: Range of values for grouping of ordinal or polychotomous variables choices: [valueRange] index: 112 valueRange: base: {path: 'Extension.value[x]'} type: Range short: Range of values for grouping of ordinal or polychotomous variables choiceOf: value index: 113 elements: extension: array: true min: 1 index: 93 slicing: rules: closed ordered: false discriminator: - {path: url, type: value} min: 1 slices: variableDefinition: match: {url: null} schema: short: Description of the variable isModifier: false _required: true index: 94 elements: value: base: {path: 'Extension.value[x]'} short: Description of the variable choices: [valueReference] index: 96 valueReference: base: {path: 'Extension.value[x]'} type: Reference short: Description of the variable choiceOf: value refers: ['http://hl7.org/fhir/StructureDefinition/EvidenceVariable', 'http://hl7.org/fhir/StructureDefinition/Group'] index: 97 handling: match: {url: null} schema: isModifier: false short: continuous | dichotomous | ordinal | polychotomous index: 98 elements: value: base: {path: 'Extension.value[x]'} short: continuous | dichotomous | ordinal | polychotomous choices: [valueCode] index: 100 valueCode: base: {path: 'Extension.value[x]'} type: code short: continuous | dichotomous | ordinal | polychotomous choiceOf: value index: 101 valueCategory: match: {url: null} schema: short: Description for grouping of ordinal or polychotomous variables isModifier: false array: true index: 102 elements: value: base: {path: 'Extension.value[x]'} short: Description for grouping of ordinal or polychotomous variables choices: [valueCodeableConcept] index: 104 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Description for grouping of ordinal or polychotomous variables choiceOf: value index: 105 valueQuantity: match: {url: null} schema: short: Discrete value for grouping of ordinal or polychotomous variables isModifier: false array: true index: 106 elements: value: base: {path: 'Extension.value[x]'} short: Discrete value for grouping of ordinal or polychotomous variables choices: [valueQuantity] index: 108 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: Discrete value for grouping of ordinal or polychotomous variables choiceOf: value index: 109 valueRange: match: {url: null} schema: short: Range of values for grouping of ordinal or polychotomous variables isModifier: false array: true index: 110 elements: value: base: {path: 'Extension.value[x]'} short: Range of values for grouping of ordinal or polychotomous variables choices: [valueRange] index: 112 valueRange: base: {path: 'Extension.value[x]'} type: Range short: Range of values for grouping of ordinal or polychotomous variables choiceOf: value index: 113 required: [extension] attributeEstimate: url: null short: An attribute of the statistic used as a model characteristic isModifier: false array: true index: 114 extensions: _datatype: url: http://hl7.org/fhir/StructureDefinition/_datatype type: Extension short: Data type name for Evidence.statistic.modelCharacteristic.attributeEstimate from FHIR R4B index: 115 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 117 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 118 required: [value, valueString] elements: extension: type: Extension short: Data type name for Evidence.statistic.modelCharacteristic.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 115 slicing: slices: _datatype: match: {} schema: type: Extension short: Data type name for Evidence.statistic.modelCharacteristic.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 115 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 117 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 118 required: [value, valueString] elements: extension: array: true min: 1 index: 83 slicing: rules: closed ordered: false discriminator: - {path: url, type: value} min: 1 slices: code: match: {url: null} schema: isModifier: false short: Model specification _required: true index: 84 elements: value: base: {path: 'Extension.value[x]'} short: Model specification choices: [valueCodeableConcept] index: 86 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Model specification choiceOf: value index: 87 value: match: {url: null} schema: isModifier: false short: Numerical value to complete model specification index: 88 elements: value: base: {path: 'Extension.value[x]'} short: Numerical value to complete model specification choices: [valueQuantity] index: 90 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: Numerical value to complete model specification choiceOf: value index: 91 variable: match: {url: null} schema: short: A variable adjusted for in the adjusted analysis isModifier: false array: true index: 92 extensions: variableDefinition: url: null short: Description of the variable isModifier: false _required: true index: 94 elements: value: base: {path: 'Extension.value[x]'} short: Description of the variable choices: [valueReference] index: 96 valueReference: base: {path: 'Extension.value[x]'} type: Reference short: Description of the variable choiceOf: value refers: ['http://hl7.org/fhir/StructureDefinition/EvidenceVariable', 'http://hl7.org/fhir/StructureDefinition/Group'] index: 97 handling: url: null isModifier: false short: continuous | dichotomous | ordinal | polychotomous index: 98 elements: value: base: {path: 'Extension.value[x]'} short: continuous | dichotomous | ordinal | polychotomous choices: [valueCode] index: 100 valueCode: base: {path: 'Extension.value[x]'} type: code short: continuous | dichotomous | ordinal | polychotomous choiceOf: value index: 101 valueCategory: url: null short: Description for grouping of ordinal or polychotomous variables isModifier: false array: true index: 102 elements: value: base: {path: 'Extension.value[x]'} short: Description for grouping of ordinal or polychotomous variables choices: [valueCodeableConcept] index: 104 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Description for grouping of ordinal or polychotomous variables choiceOf: value index: 105 valueQuantity: url: null short: Discrete value for grouping of ordinal or polychotomous variables isModifier: false array: true index: 106 elements: value: base: {path: 'Extension.value[x]'} short: Discrete value for grouping of ordinal or polychotomous variables choices: [valueQuantity] index: 108 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: Discrete value for grouping of ordinal or polychotomous variables choiceOf: value index: 109 valueRange: url: null short: Range of values for grouping of ordinal or polychotomous variables isModifier: false array: true index: 110 elements: value: base: {path: 'Extension.value[x]'} short: Range of values for grouping of ordinal or polychotomous variables choices: [valueRange] index: 112 valueRange: base: {path: 'Extension.value[x]'} type: Range short: Range of values for grouping of ordinal or polychotomous variables choiceOf: value index: 113 elements: extension: array: true min: 1 index: 93 slicing: rules: closed ordered: false discriminator: - {path: url, type: value} min: 1 slices: variableDefinition: match: {url: null} schema: short: Description of the variable isModifier: false _required: true index: 94 elements: value: base: {path: 'Extension.value[x]'} short: Description of the variable choices: [valueReference] index: 96 valueReference: base: {path: 'Extension.value[x]'} type: Reference short: Description of the variable choiceOf: value refers: ['http://hl7.org/fhir/StructureDefinition/EvidenceVariable', 'http://hl7.org/fhir/StructureDefinition/Group'] index: 97 handling: match: {url: null} schema: isModifier: false short: continuous | dichotomous | ordinal | polychotomous index: 98 elements: value: base: {path: 'Extension.value[x]'} short: continuous | dichotomous | ordinal | polychotomous choices: [valueCode] index: 100 valueCode: base: {path: 'Extension.value[x]'} type: code short: continuous | dichotomous | ordinal | polychotomous choiceOf: value index: 101 valueCategory: match: {url: null} schema: short: Description for grouping of ordinal or polychotomous variables isModifier: false array: true index: 102 elements: value: base: {path: 'Extension.value[x]'} short: Description for grouping of ordinal or polychotomous variables choices: [valueCodeableConcept] index: 104 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Description for grouping of ordinal or polychotomous variables choiceOf: value index: 105 valueQuantity: match: {url: null} schema: short: Discrete value for grouping of ordinal or polychotomous variables isModifier: false array: true index: 106 elements: value: base: {path: 'Extension.value[x]'} short: Discrete value for grouping of ordinal or polychotomous variables choices: [valueQuantity] index: 108 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: Discrete value for grouping of ordinal or polychotomous variables choiceOf: value index: 109 valueRange: match: {url: null} schema: short: Range of values for grouping of ordinal or polychotomous variables isModifier: false array: true index: 110 elements: value: base: {path: 'Extension.value[x]'} short: Range of values for grouping of ordinal or polychotomous variables choices: [valueRange] index: 112 valueRange: base: {path: 'Extension.value[x]'} type: Range short: Range of values for grouping of ordinal or polychotomous variables choiceOf: value index: 113 required: [extension] attributeEstimate: match: {url: null} schema: short: An attribute of the statistic used as a model characteristic isModifier: false array: true index: 114 extensions: _datatype: url: http://hl7.org/fhir/StructureDefinition/_datatype type: Extension short: Data type name for Evidence.statistic.modelCharacteristic.attributeEstimate from FHIR R4B index: 115 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 117 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 118 required: [value, valueString] elements: extension: type: Extension short: Data type name for Evidence.statistic.modelCharacteristic.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 115 slicing: slices: _datatype: match: {} schema: type: Extension short: Data type name for Evidence.statistic.modelCharacteristic.attributeEstimate from FHIR R4B url: http://hl7.org/fhir/StructureDefinition/_datatype index: 115 elements: value: base: {path: 'Extension.value[x]'} pattern: {type: string, value: Evidence.statistic.attributeEstimate} choices: [valueString] type: string index: 117 valueString: type: string pattern: {type: string, value: Evidence.statistic.attributeEstimate} base: {path: 'Extension.value[x]'} choiceOf: value index: 118 required: [value, valueString] required: [extension] statisticType: url: null short: Type of statistic, eg relative risk isModifier: false index: 9 elements: value: base: {path: 'Extension.value[x]'} short: Type of statistic, eg relative risk choices: [valueCodeableConcept] index: 11 valueCodeableConcept: base: {path: 'Extension.value[x]'} type: CodeableConcept short: Type of statistic, eg relative risk choiceOf: value index: 12 numberAffected: url: null isModifier: false short: The number of participants affected index: 25 elements: value: base: {path: 'Extension.value[x]'} short: The number of participants affected choices: [valueUnsignedInt] index: 27 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: The number of participants affected choiceOf: value index: 28 quantity: url: null short: Statistic value isModifier: false index: 17 elements: value: base: {path: 'Extension.value[x]'} short: Statistic value choices: [valueQuantity] index: 19 valueQuantity: base: {path: 'Extension.value[x]'} type: Quantity short: Statistic value choiceOf: value index: 20 numberOfEvents: url: null isModifier: false short: The number of events associated with the statistic index: 21 elements: value: base: {path: 'Extension.value[x]'} short: The number of events associated with the statistic choices: [valueUnsignedInt] index: 23 valueUnsignedInt: base: {path: 'Extension.value[x]'} type: unsignedInt short: The number of events associated with the statistic choiceOf: value index: 24 class: extension kind: complex-type url: http://hl7.org/fhir/4.3/StructureDefinition/extension-Evidence.statistic base: http://hl7.org/fhir/StructureDefinition/Extension version: 0.0.1-snapshot-1 required: [url]