checkIdVar {EdSurvey} | R Documentation |
Give warning if idVar is null on on light edsurvey dataframe.
Description
Give warning if idVar is null on on light edsurvey dataframe.
Usage
checkIdVar(data, idVar)
Arguments
data |
an |
idVar |
the variable to look for Without an idVar the users won't be able to merge PVs back to the data after running an mml. If there is no idVar, a default is chosen. |
[Package EdSurvey version 4.0.7 Index]