Re: [R] rbind() overwriting data.frame()

2010-09-06 Thread rajesh j
> say what the experiment died of. >> ~ Sir Ronald Aylmer Fisher >> >> The plural of anecdote is not data. >> ~ Roger Brinner >> >> The combination of some data and an aching desire for an answer does not >> ensure that a reasonable answer can be ex

Re: [R] rbind() overwriting data.frame()

2010-09-06 Thread rajesh j
of some data and an aching desire for an answer does not > ensure that a reasonable answer can be extracted from a given body of > data. > ~ John Tukey > > > > -Oorspronkelijk bericht- > > Van: r-help-boun...@r-project.org > > [mailto:r-help-boun...@r-

Re: [R] rbind() overwriting data.frame()

2010-09-06 Thread ONKELINX, Thierry
data. ~ John Tukey > -Oorspronkelijk bericht- > Van: r-help-boun...@r-project.org > [mailto:r-help-boun...@r-project.org] Namens rajesh j > Verzonden: maandag 6 september 2010 16:57 > Aan: r-help@r-project.org > Onderwerp: [R] rbind() overwriting data.frame() > >

Re: [R] rbind() overwriting data.frame()

2010-09-06 Thread Ivan Calandra
Hi again! I'm trying to follow your general goal from your questions today but it's not easy. First, declaring a data.frame of 0 rows is a bad idea. It is much faster to define the length and number of rows from the beginning and to fill it then. Second, I don't know how to do it! What I kn

[R] rbind() overwriting data.frame()

2010-09-06 Thread rajesh j
Hi, first off, I wanna ask how do I declare a data.frame of 0 rows and n columns? Coming to my problem, I have a data.frame of 22 columns by dynamic rows which I insert using rbind. The total number of rows could go upto 2,00,000. The problem is that after about 800 or 900 get inserted rbind sta