Hi Dear users, for an interactive use, i am trying to write a loop that looks for all variables in the conditions which i introduced, this is what I'm trying:
library(MASS)> i=1> for (i in 58:1){+ for(j in 58:i){+ + str.temp <- paste("y1 ~ x", i, "* x", j, sep = "")+ univar<-glm.nb(as.formula(str.temp), data=df)+ b=summary(univar)$coeffients[4,4]+ b<-c(i,j)+ if(b < 0.6){ + print(b)+ }+ }+ } i have no error but i didn't get true response too, my result is this: b[1] 1 1 but i want all the variables that their p-value are less than 0.6, i think i couldn't write a true loop,can you help me? thank you in advance for any help [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.