Perhaps this package could be considered
https://cran.r-project.org/web/packages/hrIPW/hrIPW.pdf
That packages author also has a 2016 article in Statistics in Medicine on the
properties of estimates from such analyses that might be useful.
—
David Winsemius, MD, MPH
Sent from my iPhone
> On
When running a propensity score weighted analysis using coxph(), are the
weights entered as the log of the weights, or as the weights on the original
scale, i.e. coxph(Surv(time,status)~group,weights=weights ,data=mydata) or
coxph(Surv(time,status)~group,weights=log(weights),data=myda
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