On Mon, Jul 9, 2012 at 3:59 PM, Terry Therneau thern...@mayo.edu wrote:
Without more information, we can only guess what you did, or what you are
seeing on the page that is different.
I'll make a random guess though. There are about 5 ways to paramaterize
the Weibull distribution. The
Without more information, we can only guess what you did, or what you
are seeing on the page that is different.
I'll make a random guess though. There are about 5 ways to paramaterize
the Weibull distribution. The standard packages that I know, however,
tend to use the one found in the
Please.
find an example here. With exactly the same data set, I run two hazard
models following the instructions for each function.
aftreg(formula = Surv(sta, sto, S) ~ a + b + c + d + e + f + g
, factor(F), data = data.frame(SURV),
dist = weibull, id = ID)
streg f1 f2 f3 f4 f5 a b c d g
On 7/9/2012 9:17 AM, Javier Palacios Fenech wrote:
Please.
After, Terry's response I guess I was expecting to hear how your
comparison between R and STATA went when you used the R function,
survreg() for your analysis.
We still don't know what your data look like. The posting guide asks
distribution. Yet,
results are very different.
Shouldn't the results be the same?
Kind regards,
J
-
Jeremy T. Hetzel
Boston University
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the results be the same?
Kind regards,
J
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