Table 2 Fitness indicators of different latent class models
From: Latent class analysis of depression and anxiety among medical students during COVID-19 epidemic
| Â | AIC | BIC | aBIC | Entropy | LMR | BLRT | Class size and assignment probability |
|---|---|---|---|---|---|---|---|
1-class | 491,182.187 | 491,314.949 | 491,264.101 | Â | Â | Â | Â |
2-class | 365,148.853 | 365,422.675 | 365,317.802 | 0.929 | 0.3274 | < 0.0001 | 9111 (30.72%) / 20,552 (69.28%) |
3-class | 341,209.321 | 341,624.204 | 341,465.305 | 0.888 | < 0.0001 | < 0.0001 | 4325 (14.58%) / 9321 (31.42%) / 16,017 (54.00%) |
4-class | 336,127.056 | 336,682.999 | 336,470.074 | 0.839 | < 0.0001 | < 0.0001 | 5004 (16.87%) / 2528 (8.52%) / 8642 (29.14%) / 13,489 (45.47%) |
5-class | 333,890.978 | 334,587.981 | 334,321.031 | 0.820 | 0.0061 | < 0.0001 | 13,489 (45.48%) / 3263 (11.00%) / 2213 (7.46%) / 2721 (9.17%) / 7977 (26.89%) |
6-class | 332,306.163 | 333,144.226 | 332,823.250 | 0.792 | < 0.0001 | < 0.001 | 13,165 (44.38%) / 3008 (10.14%) / 6265 (21.12%) / 2767 (9.33%) / 2770 (9.34%) / 1688 (5.69%) |