표 1.|Table 1. 선형혼합효과 모형 간 적합도 통계량 비교 | Comparison of model fit statistics for the four mixed-effects models

모형	AIC	BIC	Log-likelihood
1	6,892.1	6,945.5	–3,437.0
2	6,872.3	6,955.4	–3,422.3
3	6,732.9	6,816.0	–3,352.4
4	6,755.2	6,920.5	–3,416.6

AIC, Akaike information criterion; BIC, Bayesian information criterion.