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. 2006 Sep 28;6:240. doi: 10.1186/1471-2458-6-240

Table 4.

Estimation of the parameters of the mixture models for the tuberculin and sensitin test.

Component Distribution Mean Variance p (%) 95% CI (p)
Tuberculin Test Unvaccinated LTBI Normal 13.38 5.86 1.51% (0.36, 3.10)
BCG-vaccinated LTBI Normal 12.95 4.84 4.88% (1.7, 5.8)
Sensitin Test Unvaccinated Environmental Mycobacteria Normal 12.53 4.33 7.01% (1.9,10.9)
BCG-vaccinated Environmental Mycobacteria Normal 11.84 3.84 7.77% (0.99,12.96)