The types of values that can be assumed by the variable

• Include these codes as defined in https://fevir.net/sevco version 📍3.0

  Code	Display	Definition (core metadata concept)	Synonym (core metadata concept)
  STATO:0000252	categorical variable	A variable that can assume values from only a finite set of values.
  STATO:0000721	nominal variable	A categorical variable for which the meanings of the categories do not have an ordered relationship.
  STATO:0000090	dichotomous variable	A nominal variable that can assume values from 2 discrete possible values.	binary nominal variable
  STATO:0000724	boolean variable	A nominal variable that can assume values from 2 discrete possible values, True of False.	Boolean variable
  STATO:0000087	polychotomous variable	A nominal variable that can assume values from 3 or more discrete possible values.	polychotomous nominal variable
  STATO:0000228	ordinal variable	A categorical variable where the discrete possible values are ordered or correspond to an implicit ranking.
  STATO:0000725	dichotomous ordinal variable	An ordinal variable that can assume values from 2 discrete possible values.	binary ordinal variable
  STATO:0000726	polychotomous ordinal variable	An ordinal variable that can assume values from 3 or more discrete possible values.
  STATO:0000732	multi-value categorical variable	A categorical variable that can assume two or more values simultaneously.	multilabel categorical variable
  STATO:0000722	quantitative variable	A variable that can assume numerical values, with or without units of measure.
  STATO:0000723	discrete variable	A quantitative variable for which only integer values are allowed.
  STATO:0000251	continuous variable	A quantitative variable for which, within the allowable range, any value is possible.
  STATO:0000727	interval variable	A continuous variable with ordered, equally spaced units where the difference between values is meaningful, but no true zero point exists.
  STATO:0000728	date variable	An interval variable for which allowable values represent a point in time on a calendar with a year, with or without a month, and with or without a day.
  STATO:0000729	dateTime variable	An interval variable for which allowable values represent a point in time on a calendar, with a year, month, and day, and on a clock, with hours, minutes, and seconds.
  STATO:0000730	ratio variable	A continuous variable with a true zero point and ordered, equally spaced units where the difference between values is meaningful.
  STATO:0000731	time-to-event variable	A ratio variable representing the duration of observation until the event occurred, conditioned on the event occurring.

Expansion from tx.fhir.org based on codesystem sevco version 3.0

This value set contains 17 concepts

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