Survival analysis of time to cure on multi-drug resistance tuberculosis patients in Amhara region, Ethiopia

BMC Public Health

Table 4 Model selection based on IC from AFT models

IC	AFT models for baseline hazard distribution
IC	Exponetial	Weibull	Log-normal	Log-logistic	Best model
AIC	496.83	−600.58	−598.52	− 561.97	Weibull
BIC	526.75	−566.92	− 564.86	− 528.31	Weibull

AIC Akaike’s Information Criteria, BIC Bayesian Information Criteria, IC Information Criteria

ISSN: 1471-2458