Table 1.

BIC (Bayesian Information Criteria) values for different numbers of trajectory groups.

No. of groups	AUDIT	SIP	eBAC
2	−3590.23	−3680.19	−1677.66
3	−3546.44	−3611.24	−1662.36
4	−3518.86	−3599.35	No acceptable models
5	−3511.08	−3607.47	No acceptable models
6	No acceptable models	Not tested	Not tested