Table 2.
Revealed the random effect of anemia and model comparison
| Parameters | model I | model II | model III | Model IV |
|---|---|---|---|---|
| ICC (%) | 7.12 | 8.28 | 11.52 | 14.69 |
| Model fitness | ||||
| AIC | 4256 | 4189 | 3006 | 2968 |
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