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        | Download Data Files — Codebook |  
 
        
          | 
          
            | MEPS HC-156 |  
            | PANEL 16 LONGITUDINAL DATA CODEBOOK |  
            | DATE:  October 19, 2017 |  
 
          
            | Variable Name: | ADEXPL4 |  
            | Description: | SAQ 12M:DOC EXPLAINED SO UNDERSTOOD,R4 |  
            | Format: | 2.0 |  
            | Type: | NUM |  
            | Start: | 1642 |  
            | End: | 1643 |  
 
        
          
            |  |  |  |  
            | -9 NOT ASCERTAINED |            179 |      2,487,474 |  
            | -1 INAPPLICABLE |         10,363 |    161,120,616 |  
            | 1 NEVER |            107 |      1,527,183 |  
            | 2 SOMETIMES |            513 |      7,637,629 |  
            | 3 USUALLY |          2,469 |     48,573,633 |  
            | 4 ALWAYS |          4,881 |     95,435,243 |  
            | TOTAL |         18,512 |    316,781,778 |  
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