| Data file | Cases | Variables | 
|---|---|---|
| 
            7a0_NHIES 2009_2010 Household dataset 1
                    
             This dataset provides information from "Household Questionnaire", Part A, C, E, F 
         | 
                    9656 | 222 | 
| 
            54a_NHIES 2009_2010 Individual dataset 1
                    
             This dataset provides information from "Household Questionnaire", Part B, C, D, 
         | 
                    44614 | 51 |