Re: [R] Help me: nls and try function

For the first question, you have provided the answer -- try(nls(...)). Was there something else you wanted? For part 2, this should work: for (i in names(myData)[-1]){ # skip first column with "Time" write.table(myData[, c("Time", i)], file=i) } > 1) How can use the function try in nls mo

[R] Help me: nls and try function

Dear All, I have these problems: 1) How can use the function try in nls model: try(nls(...)) 2) I have 100 colun with data and I want ro prepare 99 file with the first colun with the others Time A1 A2 A3 A4 AN. I want to have 99 files with a)Time and A1 b)Time and A2 n) Time AN thanks f