Table 4 The fit of an optimal number of groups for growth mixture models
From: Analysis of heterogeneous growth changes in longitudinal height of children
Group number | Log-likelihood | BIC | Group size (%) |
|---|---|---|---|
1 | − 106,954.4 | 213,961.7 | 6601 (100) |
2 | − 106,920.9 | 213,929.8 | 4260 (35.5), 2341 (64.5) |
3 | − 106,906.1 | 213,935.3 | 18.48, 41.65, 39.87 |