CategoryStatistic - Properties and Relationships¶
Properties¶
Name | Type | Cardinality |
---|---|---|
categoryValue | ValueString | 0..1 |
filterValue | ValueString | 0..1 |
hasStatistic | Statistic | 0..n |
typeOfCategoryStatistic | ExternalControlledVocabularyEntry | 0..1 |
categoryValue¶
Value of the category to which the statistics apply
filterValue¶
The value of the filter variable to which the category statistic is restricted
hasStatistic¶
The value of the identified type of statistic for the category. May be repeated to provide unweighted or weighted values and different computation bases.
typeOfCategoryStatistic¶
Type of category statistic. Supports the use of an external controlled vocabulary. DDI strongly recommends the use of a controlled vocabulary.