FHIR Cross-Version Extensions package for FHIR R4 from FHIR R3
0.0.1-snapshot-2 - informative
FHIR Cross-Version Extensions package for FHIR R4 from FHIR R3
0.0.1-snapshot-2 - informative
FHIR Cross-Version Extensions package for FHIR R4 from FHIR R3 - Version 0.0.1-snapshot-2. See the Directory of published versions
| Page standards status: Informative | Maturity Level: 0 |
{
"resourceType" : "ValueSet",
"id" : "R3-observation-statistics-for-R4",
"text" : {
"status" : "generated",
"div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: ValueSet R3-observation-statistics-for-R4</b></p><a name=\"R3-observation-statistics-for-R4\"> </a><a name=\"hcR3-observation-statistics-for-R4\"> </a><p>This value set expansion contains 21 concepts.</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>System</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-average\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-average\">average</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Average</td><td><div><p>The <a href=\"https://en.wikipedia.org/wiki/Arithmetic_mean\">mean</a> of N measurements over the stated period</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-maximum\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-maximum\">maximum</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Maximum</td><td><div><p>The <a href=\"https://en.wikipedia.org/wiki/Maximal_element\">maximum</a> value of N measurements over the stated period</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-minimum\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-minimum\">minimum</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Minimum</td><td><div><p>The <a href=\"https://en.wikipedia.org/wiki/Minimal_element\">minimum</a> value of N measurements over the stated period</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-count\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-count\">count</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Count</td><td><div><p>The [number] of valid measurements over the stated period that contributed to the other statistical outputs</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-totalcount\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-totalcount\">totalcount</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Total Count</td><td><div><p>The total [number] of valid measurements over the stated period, including observations that were ignored because they did not contain valid result values</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-median\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-median\">median</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Median</td><td><div><p>The <a href=\"https://en.wikipedia.org/wiki/Median\">median</a> of N measurements over the stated period</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-std-dev\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-std-dev\">std-dev</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Standard Deviation</td><td><div><p>The <a href=\"https://en.wikipedia.org/wiki/Standard_deviation\">standard deviation</a> of N measurements over the stated period</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-sum\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-sum\">sum</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Sum</td><td><div><p>The <a href=\"https://en.wikipedia.org/wiki/Summation\">sum</a> of N measurements over the stated period</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-variance\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-variance\">variance</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Variance</td><td><div><p>The <a href=\"https://en.wikipedia.org/wiki/Variance\">variance</a> of N measurements over the stated period</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-20-percent\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-20-percent\">20-percent</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>20th Percentile</td><td><div><p>The 20th <a href=\"https://en.wikipedia.org/wiki/Percentile\">Percentile</a> of N measurements over the stated period</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-80-percent\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-80-percent\">80-percent</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>80th Percentile</td><td><div><p>The 80th <a href=\"https://en.wikipedia.org/wiki/Percentile\">Percentile</a> of N measurements over the stated period</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-4-lower\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-4-lower\">4-lower</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Lower Quartile</td><td><div><p>The lower <a href=\"https://en.wikipedia.org/wiki/Quartile\">Quartile</a> Boundary of N measurements over the stated period</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-4-upper\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-4-upper\">4-upper</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Upper Quartile</td><td><div><p>The upper <a href=\"https://en.wikipedia.org/wiki/Quartile\">Quartile</a> Boundary of N measurements over the stated period</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-4-dev\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-4-dev\">4-dev</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Quartile Deviation</td><td><div><p>The difference between the upper and lower <a href=\"https://en.wikipedia.org/wiki/Quartile\">Quartiles</a> is called the Interquartile range. (IQR = Q3-Q1) Quartile deviation or Semi-interquartile range is one-half the difference between the first and the third quartiles.</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-5-1\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-5-1\">5-1</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>1st Quintile</td><td><div><p>The lowest of four values that divide the N measurements into a frequency distribution of five classes with each containing one fifth of the total population</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-5-2\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-5-2\">5-2</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>2nd Quintile</td><td><div><p>The second of four values that divide the N measurements into a frequency distribution of five classes with each containing one fifth of the total population</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-5-3\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-5-3\">5-3</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>3rd Quintile</td><td><div><p>The third of four values that divide the N measurements into a frequency distribution of five classes with each containing one fifth of the total population</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-5-4\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-5-4\">5-4</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>4th Quintile</td><td><div><p>The fourth of four values that divide the N measurements into a frequency distribution of five classes with each containing one fifth of the total population</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-skew\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-skew\">skew</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Skew</td><td><div><p>Skewness is a measure of the asymmetry of the probability distribution of a real-valued random variable about its mean. The skewness value can be positive or negative, or even undefined. Source: <a href=\"https://en.wikipedia.org/wiki/Skewness\">Wikipedia</a></p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-kurtosis\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-kurtosis\">kurtosis</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Kurtosis</td><td><div><p>Kurtosis is a measure of the "tailedness" of the\u00a0probability distribution\u00a0of a\u00a0real-valued\u00a0random variable. Source: <a href=\"https://en.wikipedia.org/wiki/Kurtosis\">Wikipedia</a></p>\n</div></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R3-observation-statistics-for-R4-http://hl7.org/fhir/observation-statistics-regression\"> </a>\u00a0\u00a0<a href=\"CodeSystem-observation-statistics.html#observation-statistics-regression\">regression</a></td><td>http://hl7.org/fhir/observation-statistics</td><td>Regression</td><td><div><p>Linear regression is an approach for modeling two-dimensional sample points with one independent variable and one dependent variable (conventionally, the x and y coordinates in a Cartesian coordinate system) and finds a linear function (a non-vertical straight line) that, as accurately as possible, predicts the dependent variable values as a function of the independent variables. Source: <a href=\"https://en.wikipedia.org/wiki/Simple_linear_regression\">Wikipedia</a> This Statistic code will return both a gradient and an intercept value.</p>\n</div></td></tr></table></div>"
},
"extension" : [
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
"valueInteger" : 0
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
"valueCode" : "fhir"
},
{
"extension" : [
{
"url" : "packageId",
"valueId" : "hl7.fhir.uv.xver-r3.r4"
},
{
"url" : "version",
"valueString" : "0.0.1-snapshot-2"
}
],
"url" : "http://hl7.org/fhir/StructureDefinition/package-source"
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
"valueCode" : "informative",
"_valueCode" : {
"extension" : [
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
"valueCanonical" : "http://hl7.org/fhir/3.0/ImplementationGuide/hl7.fhir.uv.xver-r3.r4"
}
]
}
}
],
"url" : "http://hl7.org/fhir/3.0/ValueSet/R3-observation-statistics-for-R4",
"version" : "0.0.1-snapshot-2",
"name" : "R3_observation_statistics_for_R4",
"title" : "Cross-version VS for R3.StatisticsCode for use in FHIR R4",
"status" : "active",
"experimental" : false,
"date" : "2025-09-01T22:35:57.422149+10:00",
"publisher" : "FHIR Infrastructure",
"contact" : [
{
"name" : "FHIR Infrastructure",
"telecom" : [
{
"system" : "url",
"value" : "http://www.hl7.org/Special/committees/fiwg"
}
]
}
],
"description" : "This cross-version ValueSet represents concepts from http://hl7.org/fhir/ValueSet/observation-statistics|3.0.2 for use in FHIR R4. Concepts not present here have direct `equivalent` mappings crossing all versions from R3 to R4.",
"jurisdiction" : [
{
"coding" : [
{
"system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
"code" : "001",
"display" : "World"
}
]
}
],
"compose" : {
"include" : [
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"concept" : [
{
"code" : "average",
"display" : "Average"
},
{
"code" : "maximum",
"display" : "Maximum"
},
{
"code" : "minimum",
"display" : "Minimum"
},
{
"code" : "count",
"display" : "Count"
},
{
"code" : "totalcount",
"display" : "Total Count"
},
{
"code" : "median",
"display" : "Median"
},
{
"code" : "std-dev",
"display" : "Standard Deviation"
},
{
"code" : "sum",
"display" : "Sum"
},
{
"code" : "variance",
"display" : "Variance"
},
{
"code" : "20-percent",
"display" : "20th Percentile"
},
{
"code" : "80-percent",
"display" : "80th Percentile"
},
{
"code" : "4-lower",
"display" : "Lower Quartile"
},
{
"code" : "4-upper",
"display" : "Upper Quartile"
},
{
"code" : "4-dev",
"display" : "Quartile Deviation"
},
{
"code" : "5-1",
"display" : "1st Quintile"
},
{
"code" : "5-2",
"display" : "2nd Quintile"
},
{
"code" : "5-3",
"display" : "3rd Quintile"
},
{
"code" : "5-4",
"display" : "4th Quintile"
},
{
"code" : "skew",
"display" : "Skew"
},
{
"code" : "kurtosis",
"display" : "Kurtosis"
},
{
"code" : "regression",
"display" : "Regression"
}
]
}
]
},
"expansion" : {
"timestamp" : "2025-09-01T22:35:57.42215+10:00",
"contains" : [
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "average",
"display" : "Average"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "maximum",
"display" : "Maximum"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "minimum",
"display" : "Minimum"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "count",
"display" : "Count"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "totalcount",
"display" : "Total Count"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "median",
"display" : "Median"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "std-dev",
"display" : "Standard Deviation"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "sum",
"display" : "Sum"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "variance",
"display" : "Variance"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "20-percent",
"display" : "20th Percentile"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "80-percent",
"display" : "80th Percentile"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "4-lower",
"display" : "Lower Quartile"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "4-upper",
"display" : "Upper Quartile"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "4-dev",
"display" : "Quartile Deviation"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "5-1",
"display" : "1st Quintile"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "5-2",
"display" : "2nd Quintile"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "5-3",
"display" : "3rd Quintile"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "5-4",
"display" : "4th Quintile"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "skew",
"display" : "Skew"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "kurtosis",
"display" : "Kurtosis"
},
{
"system" : "http://hl7.org/fhir/observation-statistics",
"version" : "3.0.2",
"code" : "regression",
"display" : "Regression"
}
]
}
}
IG © 2025+ FHIR Infrastructure. Package hl7.fhir.uv.xver-r3.r4#0.0.1-snapshot-2 based on FHIR 4.0.1. Generated 2025-09-13
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