|  Peptide | 
        ESAT-6 | 
        PapA2 | 
        cpsA | 
       
      
        |   | 
        Active TB (%CD4) | 
        Sputum negative (% CD4) | 
        Active TB (% CD4) | 
        Sputum negative (% CD4) | 
        Active TB (% CD4) | 
        Sputum negative (% CD4) | 
       
      
        |     1 | 
        3.5  | 
        0.16  | 
        0.45  | 
        0.08  | 
        1.39  | 
        0.25  | 
       
      
        |     2 | 
        3.67 | 
        0.08 | 
        0.39 | 
        0.1 | 
        2.33 | 
        0.34 | 
       
      
        | 3 | 
        2.87 | 
        0.45 | 
        0.48 | 
        0.03 | 
        1.77 | 
        0.57 | 
       
      
        | 4 | 
        1.83 | 
        0.89 | 
        0.37 | 
        0.32 | 
        1.05 | 
        0.19 | 
       
      
        | 5 | 
        1.1 | 
        0.13 | 
        0.29 | 
        0.07 | 
        0.45 | 
        0.56 | 
       
      
        | 6 | 
        0.6 | 
        1.59 | 
        0.39 | 
        0.3 | 
        2.69 | 
        0.27 | 
       
      
        | 7 | 
        1.7 | 
        0.35 | 
        0.27 | 
        0.02 | 
        1.58 | 
        0.19 | 
       
      
        | 8 | 
        1.57 | 
        1.49 | 
        0.41 | 
        0.19 | 
        0.67 | 
        0.9 | 
       
      
        | 9 | 
        0.3 | 
        0.19 | 
        0.29 | 
        0.23 | 
        2.68 | 
        0.18 | 
       
      
        | 10 | 
        1.78 | 
        0.25 | 
        0.39 | 
        0.15 | 
        1.65 | 
        0.21 | 
       
      
        | 11 | 
        2.58 | 
          | 
        0.24 | 
          | 
        2.22 | 
          | 
       
      
        | 12 | 
        0.53 | 
          | 
        0.33 | 
          | 
        0.49 | 
          | 
       
      
        | 13 | 
        3.9 | 
          | 
        0.61 | 
          | 
        1.57 | 
          | 
       
      
        | 14 | 
        1.87 | 
          | 
        0.49 | 
          | 
        2.33 | 
          | 
       
      
        | 15 | 
        0.23 | 
          | 
        0.11 | 
          | 
        1.91 | 
          | 
       
      
        | 16 | 
        1.57 | 
          | 
        0.31 | 
          | 
        0.23 | 
          | 
       
      
        | 17 | 
        0.3 | 
          | 
        0.24 | 
          | 
        1.73 | 
          | 
       
      
        | 18 | 
        2.2 | 
          | 
        0.37 | 
          | 
        2.01 | 
          | 
       
      
        | 19 | 
        0.59 | 
          | 
        0.18 | 
          | 
        1.34 | 
          | 
       
      
        | 20 | 
        2.52 | 
          | 
        0.38 | 
          | 
        0.57 | 
          | 
       
      |