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  4. EHRCOM Reference model
  5. data value

Definition

data contained in an element

 

This is an abstract item and should be implemented through one of the concrete specialisations

Term: data value; 
Plural: data values; 

Notes

Examples

Diagrammatic representation

SVG  PNG  BMP  GIF  JPEG 
string value: data value used for representing a sequence of Unicode characters string value element: electronic health record component within an entry or cluster containing a single data value element demographic element: record component within a demographic entity or demographic cluster containing a single data value demographic element instance identifier value: data value used for representing identifier that uniquely identifies an object instance identifier value coded simple value: data value used for representing a code in a code system implied and fixed by the context in which this data value occurs coded simple value point in time value: data value used for representing a point in time with minimum resolution year, and maximum resolution fraction of second point in time value time value: data value used for representing a time of day, without relating it to a particular day time value date value: data value used for representing a point in time with a resolution of day of month date value date time value: data value used for representing a precise point in time with a resolution of second and optionally fraction of second date time value coded value: data value used for representing a code in a referenced code system coded value URI value: data value used for identifying uniform resource according to the specifications in IETF RFC 2396 URI value duration value: data value used for representing a lapse of time duration value physical quantity value: data value used for representing a quantity expressing the result of a measuring physical quantity value simple text value: data value used for representing a sequence of Unicode characters and optionally the language of the text simple text value boolean value: data value used for representing the values of two-valued logic boolean value real value: data value used for representing a rational number real value integer value: data value used for representing an exact integral values. integer value attachment value: data value used for representing information objects that may require special processing operations to be performed in order for the data to be interpreted or rendered attachment value data value: data contained in an element data value 1 1 ▲ 1 1 ▲
data value

Simple graph - data value
 .EPS  .SVG  GraphViz DOT

Required associations

Optional associations

up to one element up to one data value
up to one demographic element up to one data value

Generalisations

data value

Specialisations

data value
    string value
    instance identifier value
    coded simple value
    point in time value
    time value
    date value
    date time value
    coded value
    URI value
    physical quantity value
        duration value
    simple text value
    boolean value
    real value
    integer value
    attachment value