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. Author manuscript; available in PMC: 2018 Jan 23.
Published in final edited form as: Patient. 2015 Oct;8(5):423–431. doi: 10.1007/s40271-014-0098-4

Appendix Table 2.

Fit Indices for 1- to 5-segment models (without scale adjustment)

Number of parameters Degrees of Freedom Log- Likelihood (LL) BIC (based on LL) AIC (based on LL) CAIC (based on LL)
1-segment 14 170 −11803.61 23680.22 23635.22 23694.22
2-segment 29 155 −11644.16 23439.54 23346.31 23468.54
3-segment 44 140 −11537.44 23304.35 23162.89 23348.35
4-segment 59 125 −11463.93 23235.55 23045.87 23294.55
5-segment 74 110 −11405.95 23197.80 22959.89 23271.80

LL=Log-likelihood; BIC=Bayesian Information Criterion; AIC=Akaike Information Criterion; CAIC=Consistent Akaike Information Criterion