search for: martikainen

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2005 Oct 06
1
Testing strata by covariate interactions in coxph
...e nainen = 1, if female 0 otherwise ika = age in years at the start of the spell ika2 = age squared keski =1, if secondary education, 0 otherwise korkea=1, if higher education, 0 otherwise hnro = person identifier group = group identifier Thank you in advance for any help. Marjo Pyy-Martikainen
1999 Mar 15
1
multinomial logit model
...omial logit models (without using surrogate Poisson models) -or even better- nested multinomial logit models? I am using the Windows version of R (Windows 95). To my understanding, the S package called nnet does that, but it seems not to work in R. Thanking in advance for any help, Marjo Pyy-Martikainen Government Institute for Economic Research P.O. Box 269 00531 Helsinki Finland -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe...