Obtaining the variable names of a glm object
On Fri, 29 Nov 2002, Kenneth Roy Cabrera Torres wrote:
On Fri, 29 Nov 2002, Phil Saunders wrote:
Is names(model1$coef) what you're looking for?
I know that I obtain the names, but I want to obtain them separated, not in one string.
That is not one string, it is a character *vector*.
-----Original Message----- From: Kenneth Cabrera [mailto:krcabrer at epm.net.co] Sent: 29 November 2002 10:36 Cc: R-help at stat.math.ethz.ch Subject: [R] Obtaining the variable names of a glm object Hi, R users! Suppose I make a model like this: model1<-glm(resp~var1+var2+factor1+factor2+var1:factor1+var1:factor1+var2:factor2+var2:factor2,family=poisson) where "resp" is a response variable (poisson distributed) "var1" and "var2" are continuous variables and "factor1" and "factor2" are nominal variables (here I use them as dummy variable) "factor1" has 2 levels (2 and 8) and "factor2" 3 levels ( 1, 6 and 12). Now I want to obtain the labels of the coeficients of the model in 3 separate columns and a 4th column with the corresponding value, like this: variable1 variable2 level value (intercept) X var1 X var2 X factor1 8 X factor2 6 X factor2 12 X var1 factor1 8 X var1 factor2 6 X var1 factor2 12 X var2 factor1 8 X var2 factor2 6 X var2 factor2 12 X If I use: model1$coef, I obtain the name of the coef, but joined. I want them separated. Thank you very much for your help!!! -- Kenneth Roy Cabrera Torres -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._
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