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Table 3 Result from parametric frailty models comparison

From: Predictors of time to first symptomatic recovery of major depressive disordered patients: a case study at Jimma University Medical Center

Baseline hazard function

Frailty distribution

AIC

Weibull

Gamma

1197.7

Inverse-Gaussian

1192.3

Log-logistic

Gamma

1183.9

Inverse-Gaussian

1174.9

Log-normal

Gamma

1181.9

Inverse-Gaussian

1172.5

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BMC Psychiatry

ISSN: 1471-244X

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