Hello, I have a data frame
> mdl.summary est.coef std.err t.stat intercept 0.0011625517 0.0002671437 4.351784 aa -0.0813727439 0.0163727943 -4.969997 dummy1 -0.0002534873 0.0001204000 -2.105376 dummy2 -0.0007784864 0.0001437537 -5.415417 bb -0.0002856727 0.0001090387 -2.619920 cc 0.0003563825 0.0001114803 3.196820 and would like to store it to a pdf file, I use pdf(file = "a.pdf", paper = "a4r") mdl.summary dev.off() to store this mdl.summary into a pdf file a.pdf. However, I can see from the terminal that: > pdf(file = result2, paper = "a4r") > mdl.summary est.coef std.err t.stat intercept 0.0011625517 0.0002671437 4.351784 aa -0.0813727439 0.0163727943 -4.969997 dummy1 -0.0002534873 0.0001204000 -2.105376 dummy2 -0.0007784864 0.0001437537 -5.415417 bb -0.0002856727 0.0001090387 -2.619920 cc 0.0003563825 0.0001114803 3.196820 > dev.off() pdf 2 And when I open the a.pdf, the error message says "There was an error opening this document. The file is already open or in use by another application." How could I save this data frame into a pdf file? If I have another data frame, such as > st = data.frame(est.aic, est.aic) > st est.aic est.aic.1 1 -1654.986 -1654.986 How could I save it to a .csv file? Thanks very much! Cheers, Rebecca ---------------------------------------------------------------------- This message, and any attachments, is for the intended r...{{dropped:5}} ______________________________________________ R-help@r-project.org mailing list 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.