rddi (version 0.1.1)

ddi_catgry: catgry, catgryGrp and their child nodes

Description

catgry is a description of a particular categorical response. ddi_catgryGrp() groups the responses together. More information on these elements, especially their allowed attributes, can be found in the references.

Usage

ddi_catgry(...)
ddi_catgryGrp(...)
ddi_catStat(...)
ddi_catValu(...)

Value

A ddi_node object.

Arguments

...

Child nodes or attributes.

Shared and complex child nodes

• ddi_labl()

• ddi_mrow()

• ddi_txt()

Details

Parent nodes

catgry and catgryGrp is contained in var.

catgry and catgryGrp specific child nodes

• ddi_catStat() is a category level statistic. May include frequencies, percentages, or crosstabulation results. The attribute "type" indicates the type of statistics presented - frequency, percent, or crosstabulation. If a value of "other" is used for this attribute, the "otherType" attribute should take a value from a controlled vocabulary. This option should only be used when applying a controlled vocabulary to this attribute. Use the complex element controlledVocabUsed to identify the controlled vocabulary to which the selected term belongs.

catgry specific child nodes

• ddi_catValu() is the category value.

References

catgry documentation

catgryGrp documentation

catStat documentation

catValu documentation

Examples

ddi_catgry(missing = "Y", missType = "inap")
ddi_catgryGrp(missing = "N")

# Functions that need to be wrapped in ddi_catgry() or ddi_catgryGrp()

ddi_catStat(type = "freq", "256")

# Functions that need to be wrapped in ddi_catgry()

ddi_catValu("9")