From: Time to recovery from obstetric fistula and determinants in Gondar university teaching and referral hospital, northwest Ethiopia
Parameters for baseline distribution and frailty
Value
95% CI
P
3.18
2.80 3.62
Theta
0.53
0.32 0.87
LR test of theta = 0: chibar2 = 30.03 (Prob. > = ∣chibar2∣) < 0.001