Patterns of Exposure to Multiple Metals and Associations with Neurodevelopment of Preschool Children from Montevideo, Uruguay

Table 2

Model comparison for 3 and 4 class cluster models in the latent class analysis.

	3-class model	4-class model
Log-likelihood (LL)	−133.7084	−109.025
BIC (based on LL)^1	389.3919	382.2474
AIC (based on LL)^2	319.4169	288.0502
CAIC (based on LL)^3	415.3919	417.2474

Bayesian Information Criterion; ²Akaike Information Criterion; ³Corrected Akaike Information Criterion.