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        | Download Data Files — Codebook |  
 
        
          | 
          
            | MEPS HC-210 |  
            | PANEL 22 LONGITUDINAL DATA CODEBOOK |  
            | DATE: December 16, 2021 |  
 
          
            | Variable Name: | ADHDAGY1 |  
            | Description: | AGE OF DIAGNOSIS-ADHD/ADD 17 |  
            | Format: | 2.0 |  
            | Type: | NUM |  
            | Start: | 742 |  
            | End: | 743 |  
 
        
          
            |  |  |  |  
            | -8 DK | 3 | 27,254 |  
            | -1 INAPPLICABLE | 14,181 | 321,838,987 |  
            | 0 - 17 AGE OF DIAGNOSIS | 357 | 7,541,120 |  
            | TOTAL | 14,541 | 329,407,361 |  
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