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Table 2 Capacity of PPD, E6C10, DosR and Rpf antigens to discriminate between LTBI and PTB

From: Potential of DosR and Rpf antigens from Mycobacterium tuberculosis to discriminate between latent and active tuberculosis in a tuberculosis endemic population of Medellin Colombia

Model

 

B

Bootstrapa

SE

Sig. (bilateral)

CI (95%)

Inferior

Superior

Step 1

PPD

0.424

34.863b

0.139b

−42.725

76.794

E6C10

1.899

43.275b

0.025b

−62.260

119.469

Rv1737c

0.478

30.405b

0.152b

−41.714

76.074

Rv2029c

2.454

40.806b

0.038b

−39.811

151.793

Rv2628

0.138

32.905b

0.253b

−77.272

41.945

Rv0867c

1.860

35.250b

0.025b

−36.482

107.89

Rv2389c

−1.865

39.777b

0.025b

−132.135

73.181

Constant

−2.354

31.571b

0.127b

−95.683

−0.056

  1. aBoostrap results based on 100 bootstrap samples, bBased on 78 samples; SE Standard Error, CI Confidence Interval, Sig Significance