Table 1.
Number of classes | LL | AIC | BIC | Number of parameters |
---|---|---|---|---|
One class | −4081.67 | 8183.35 | 8228.26 | 10 |
Two classes | −3887.86 | 7807.72 | 7879.57 | 16 |
Three classes | −3823.00 | 7690.00 | 7788.79 | 22 |
Four classes | −3787.06 | 7630.11 | 7755.86 | 28 |
Note. LL = log likelihood; AIC = Akaike information criteria; and BIC = Bayesian information criteria.