Function to obtain a data frame from a GADSdat object for for changes to meta data on variable or on value level.
Usage
getChangeMeta(GADSdat, level = "variable")
Arguments
- GADSdat
GADSdat object imported via eatGADS.
- level
'variable' or 'value'.
Value
Returns the meta data sheet for all variables including the corresponding change columns.
Details
Changes on variable level include variable names (varName), variable labels (varLabel),
SPSS format ((format)) and display width (display_width).
Changes on value level include values (value), value labels (valLabel) and
missing codes (missings).
Examples
# For changes on variable level
varChangeTable <- getChangeMeta(pisa, level = "variable")
# For changes on value level
valChangeTable <- getChangeMeta(pisa, level = "value")