'Error in iiwgee: aeqSurv exception, an interval has effective length 0
I am using iiwgee function to fit survival model. I got this error when I fitting my model:
Error in aeqSurv(Y) :
aeqSurv exception, an interval has effective length 0
Calls: analysis.weighted -> iiwgee -> iiw.weights -> coxph -> aeqSurv
Execution halted
I find the solution for coxph function by setting timefix = FALSE. But iiwgge does not have this argument. Would appreciate any ideas about how to handle this problem.
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|