RE: [R] ploting axes and rotating strings

Hi Ales, Think you might have made a typo, the parameter in par is srt not str, hope that helps. Regards, Ian Smith mangosolutions Tel +44 118 902 6620 Fax +44 118 902 6401 -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ale¹ ®iberna Sent: 27 October

RE: [R] length with missing values

Hi Luis, Are you looking for the number of missings in each column? If so, try this:- bob-matrix(c(2:4, NA, 5:7, NA), ncol=2) colSums(is.na(bob)) [1] 1 1 Hope this helps, Ian. mangosolutions R Consulting and Training Services Tel +44 118 902 6620 Fax +44 118 902 6401 -Original