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        | Download Data Files — Codebook |  
 
        
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            | MEPS HC-148 |  
            | PANEL 15 LONGITUDINAL DATA CODEBOOK |  
            | DATE:  October 19, 2017 |  
 
          
            | Variable Name: | WLKDIF5 |  
            | Description: | DIFFICULTY WALKING 3 BLOCKS - RD 5 |  
            | Format: | 2.0 |  
            | Type: | NUM |  
            | Start: | 1135 |  
            | End: | 1136 |  
 
        
          
            |  |  |  |  
            | -8 DK |              4 |         69,991 |  
            | -7 REFUSED |              1 |         15,293 |  
            | -1 INAPPLICABLE |         13,443 |    288,191,591 |  
            | 1 NO DIFFICULTY |            146 |      4,148,454 |  
            | 2 SOME DIFFICULTY |            296 |      6,943,111 |  
            | 3 A LOT OF DIFFICULTY |            272 |      6,085,100 |  
            | 4 UNABLE TO DO |            379 |      9,455,837 |  
            | TOTAL |         14,541 |    314,909,377 |  
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