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. Author manuscript; available in PMC: 2016 Apr 21.
Published in final edited form as: Stat Med. 2015 Mar 5;34(16):2456–2475. doi: 10.1002/sim.6460

Table 5.

Comparison of multistate models to 3-state model on the basis of common data. DRAIC includes complexity terms assessing statistical risk while likelihood terms only consider fit to x′. PRAIC and PRLCV are one-sided coverage of largest tracking interval for difference in EKL on common data not including 0. Complexity is DRAIC trace term while fit is 1n(l(γ^n|x)l(θ^n|x)) with log-likelihood of 3-state model l(γ^n|x)=1975.7 and n = 597. *These coverage probabilities were > 99.9999%

Model 4-state 5-state Husted 6-state
l(θ^n|x) −1943.0 −1929.2 −1916.4 −1884.1
Complexity −0.003 −0.002 −0.001 −0.001
Fit −0.055 −0.078 −0.099 −0.153
DRAIC (95% ti) −0.057 (−0.073, −0.041) −0.080 (−0.101, −0.058) −0.100 (−0.130, −0.071) −0.154 (−0.186, −0.123)
PRAIC 100.00% 100.00 % 100.00% 100.00%*
DRLCV (95% ti) −0.056 (−0.072, −0.040) −0.080 (−0.102, −0.058) −0.100 (−0.129, −0.071) −0.156 (−0.187, −0.124)
PRLCV 100.00% 100.00% 100.00% 100.00%