Table 6 Results for latent class models focussing on laboratory error rates
Model | Log- likelihood | Disease Groups | Lab | Sensitivity (SE) | Specificity (SE) |
|---|---|---|---|---|---|
1 | -441.64 | All | A | 0.94 (0.07) | 0.90 (0.04) |
B | 0.94 (0.08) | 0.94 (0.03) | |||
C | 0.70 (0.10) | 0.95 (0.05) | |||
2 | -437.06 | Cases | A | 0.89 (0.10) | 0.76 (0.10) |
B | 1.00 (0.00) | 0.97 (0.07) | |||
C | 0.77 (0.15) | 0.94 (0.06) | |||
Controls | A | 1.00 (0.00) | 1.00 (0.00) | ||
B | 0.73 (0.11) | 0.93 (0.03) | |||
C | 0.59 (0.11) | 0.95 (0.03) | |||
3 | -445.94 | All | A | 0.83 (0.06) | 0.93 (0.02) |
B | 0.83 (0.06) | 0.93 (0.02) | |||
C | 0.83 (0.06) | 0.93 (0.02) | |||
4 | -443.56 | Cases | A | 0.90 (0.08) | 0.88 (0.05) |
B | 0.90 (0.08) | 0.88 (0.05) | |||
C | 0.90 (0.08) | 0.88 (0.05) | |||
Controls | A | 0.77 (0.10) | 0.96 (0.03) | ||
B | 0.77 (0.10) | 0.96 (0.03) | |||
C | 0.77 (0.10) | 0.96 (0.03) |