A Python package for survival analysis. The most flexible survival analysis package available. SurPyval can work with arbitrary combinations of observed, censored, and truncated data. SurPyval can also fit distributions with 'offsets' with ease, for example the three parameter Weibull distribution.
I cannot call fs_to_xcn in version 10.0.1; I had to go back to 10.0.0 to get the function. I am using right censored data.