-- begin included message ---
> (basehazzft.ln$stra[285])
[1] stra=2
134 Levels: stra=1 stra=10 stra=100 stra=101 stra=102 ... stra=99
> c(basehazzft.ln$stra[285])
[1] 47
while the desired value is 2, I get a 47. What am I doing wrong? I tried
the as.numeric function but I have the same problem..
> -Original Message-
> From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-
> project.org] On Behalf Of ?e???da? ?pa?t??
> Sent: Tuesday, October 27, 2009 3:51 PM
> To: r-help@r-project.org
> Subject: [R] cox regression extract strata as numeric
>
>
> Hi there,
>
> I perform a s
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