Table 1 Comparison of LCA Models with Different Latent Classes Based on Model Selection Statistics
From: Characteristics of suicide attempts in Northwestern Iran: a five-year population-based survey
Number of latent classes | Number of parameters estimated | G2 | dF | AIC | BIC | Maximum log-likelihood |
|---|---|---|---|---|---|---|
1 | 22 | 3,229.31 | 425 | 3,273.31 | 3,437.25 | -31,954.91 |
2 | 46 | 1,351.68 | 401 | 1,443.68 | 1,786.44 | -31,016.09 |
3 | 70 | 620.43 | 377 | 760.43 | 1,282.03 | -30,650.46 |
4 | 94 | 446.32 | 353 | 634.32 | 1,334.76 | -30,563.41 |
5 | 118 | 322.54 | 329 | 558.54 | 1,437.81 | -30,501.52 |
6 | 142 | 257.28 | 305 | 541.28 | 1,599.39 | -30,468.89 |
7 | 166 | 192.47 | 281 | 524.47 | 1,761.41 | -30,436.48 |