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Table 4 Summary of model comparison between Cox proportional hazard model and parametric survival distribution models using likelihood (LL) and information criteria (AIC and BIC)

From: Incidence and predictors of lost to follow-up among drug-resistant tuberculosis patients at University of Gondar Comprehensive Specialized Hospital, Northwest Ethiopia: a retrospective follow-up study

Comparison Method Models
Cox PH Weibull Exponential Gompertz a Log logistic
LL − 183.4165 − 139.9643 − 140.8364 − 136.894 − 139.3641
AIC 378.833 295.9287 295.6728 289.7879 294.7281
BIC 400.8316 325.2601 321.3378 319.1193 324.0596
  1. aHighest LL and lowest AIC and BIC