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        | Download Data Files — Codebook |  
 
        
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            | MEPS H26FF1 CODEBOOK |  
            | 1998 OUTPATIENT VISITS FILE |  
            | DATE:   August 22, 2005 |  
 
          
            | Variable Name: | OPCCC4X |  
            | Description: | MODIFIED CLINICAL CLASSIFICATION CODE |  
            | Format: | 3.0 |  
            | Type: | CHAR |  
            | Start: | 135 |  
            | End: | 137 |  
 
        
          
            |  |  |  |  
            | -1 INAPPLICABLE | 10,308 | 124,611,374 |  
            | -8 DK | 18 | 71,367 |  
            | 001-260 | 146 | 1,461,397 |  
            | TOTAL | 10,472 | 126,144,139 |  
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