| Data file | Cases | Variables | 
|---|---|---|
| 
            adept2012
                    
             This dataset provides information from "Household Questionnaire B1", Module I, II 
         | 
                    42873 | 54 | 
| 
            advars2012
                    
             This dataset provides information from "Household Questionnaire B1", Module I 
         | 
                    42873 | 8 | 
| 
            cps2012
                    
             This dataset provides information from "Household Questionnaire B1", Module I, II, III 
         | 
                    42873 | 140 | 
| master2012 | 223 | 2 |