A short description of the parent element. In the variable label, the length of this phrase may depend on the statistical analysis system used (e.g., some versions of SAS permit 40-character labels, while some versions of SPSS permit 120 characters), although the DDI itself imposes no restrictions on the number of characters allowed.
<recGrp rectype="A" keyvar="H-SEQ" recidvar="PRECORD">
<labl>Person (A) Record</labl>
</recGrp>
<varGrp>
<labl>Study Procedure Information</labl>
</varGrp>
<nCubeGrp>
<labl>Tenure by Age of Householder</labl>
</nCubeGrp>
<var>
<labl>Why No Holiday-No Money</labl>
</var>
<catgryGrp>
<labl>Other Agricultural and Related Occupations</labl>
</catgryGrp>
<catgry>
<labl>Better</labl>
</catgry>
<otherMat type="SAS data definition statements" level="study" URI="http:// www.icpsr.umich.edu">
<labl>SAS Data Definition Statements for ICPSR 6837</labl>
</otherMat>
<catgry>
<labl level="catgry" country="US">Pharmacist</labl>
<labl level="catgry" country="CA">Chemist</labl>
</catgry>
<nCube>
<labl level="nCube" vendor="SAS">Employment. race, age, sex, age 16-64</labl>
<labl level="nCube" vendor="SPSS">Employment status by race by age by gender for persons ages 16 to 64 years of age</labl>
</nCube>