well, you can first create a matrix and then turn into a data frame, e.g.,
mat <- matrix(0, 5, 10)
as.data.frame(mat)
I hope it helps.
Best,
Dimitris
Duijvesteijn, Naomi wrote:
Hi all,
A simple question which I don’t seem to be able to solve:
I want to make a data.frame of 360 rows and 94228 column with only zero’s
without having to type all these zero’s ;-)
What is the easiest method?
Thanks,
Naomi
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Dimitris Rizopoulos
Assistant Professor
Department of Biostatistics
Erasmus University Medical Center
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