Re: [R] replacing NA's with various numbers

2007-10-05 Thread Gabor Grothendieck
On 10/5/07, Leeds, Mark (IED) <[EMAIL PROTECTED]> wrote: > x[is.na(x)]<- y[is.na(x)] but this will only work correctly if x and y > are the same length so I hope that is > what you mean by the same style. That can be fixed if y is at least as long as to reach the last NA in x like this: x[is.na(

Re: [R] replacing NA's with various numbers

2007-10-05 Thread Leeds, Mark (IED)
To: [EMAIL PROTECTED] Subject: [R] replacing NA's with various numbers Hi I have two vectors in the same style as x<-c(NA,NA,1,3,4,NA,1) y<-c(0,0,NA,NA,NA,0,NA) that is when x[ i ] = NA, y[ i ]=numeric. I wish to replace the NA's in x by the corresponding y value. Any help would

[R] replacing NA's with various numbers

2007-10-05 Thread Nigel . Walker
Hi I have two vectors in the same style as x<-c(NA,NA,1,3,4,NA,1) y<-c(0,0,NA,NA,NA,0,NA) that is when x[ i ] = NA, y[ i ]=numeric. I wish to replace the NA's in x by the corresponding y value. Any help would be much appreciated. Nigel __ R-help@r-pr