Tena koe Anna Presumably because only 69 rows of your matrix have no missing values in any column?
HTH .... Peter Alspach > -----Original Message----- > From: r-help-boun...@r-project.org > [mailto:r-help-boun...@r-project.org] On Behalf Of anna > Sent: Friday, 22 January 2010 12:01 p.m. > To: r-help@r-project.org > Subject: [R] Na.omit on matrix, does the matrix have to have > a limited size > > > Hello everyone, I am using the na.omit() function on a 785 x > 79 matrix. When I restrict the matrix to 10 columns for > example it returns me the right result with the na rows > deleted: 756 x 10 matrix. But, if I enter the whole matrix it > returns me a 64 x 79 matrix, ununderstandable, I have no idea > why...Does anyone know what it could be? thanks > -- > View this message in context: > http://n4.nabble.com/Na-omit-on-matrix-does-the-matrix-have-to > -have-a-limited-size-tp1068000p1068000.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > 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. > ______________________________________________ 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.
