3.0 |
Simple questionnaire |
Use of Question Item Type, Response Domain, and Instrument Control Construct (including entry of PreText and IfThenElse)
|
3.0 |
NCube |
Example showing the use of the NCube Logical Product structure, NCube Physical Data Structure, and Physical Instance
|
3.0 |
International Standard Classification (ISCO) |
|
3.0 |
ICPSR metadata record |
Sample online catalog record using the American National Election Study, 2004
|
3.0 |
German Socio-Economic Panel (SOEP) |
Example showing the grouping approach for comparable variables, description of derived variables as well as the relationship of waves and the household / person relationship
|
3.0 |
Geography |
Use of Spatial Coverage Type
|
3.0 |
Survey of Three Generations of Mexican Americans, 1981-1982 Codebook |
Sample variables
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