Re: [R] Replacement Value

2014-04-09 Thread arun
Hi Dila, If 'dat' is the dataset: dat$C[dat$B==0] <- 0  A.K. On Wednesday, April 9, 2014 1:30 AM, dila radi wrote: Dear arun Yes indeed..if the value in B is O..next value in the same row also 0.. other value than 0 remains unchanged. On Apr 9, 2014 12:48 PM, "arun" wrote: Dear Dila, > >What

Re: [R] Replacement Value

2014-04-07 Thread Jim Lemon
On 04/08/2014 01:46 PM, dila radi wrote: Hi all, I have problem on how to replace value. I have this kind of data set: structure(list(A = c(0, 12.6, 10.1, 8.1, 14.4, 0, 0, 0, 0, 0.5, 12.9, 25.9, 49, 0, 0, 0, 0, 0, 7.8), B = c(0, 0, 9.1, 9.3, 1.5, 1, 1, 1, 1.7, 6, 0, 0, 0, 1.7, 3.8, 0, 0, 0, 1),

[R] Replacement Value

2014-04-07 Thread dila radi
Hi all, I have problem on how to replace value. I have this kind of data set: structure(list(A = c(0, 12.6, 10.1, 8.1, 14.4, 0, 0, 0, 0, 0.5, 12.9, 25.9, 49, 0, 0, 0, 0, 0, 7.8), B = c(0, 0, 9.1, 9.3, 1.5, 1, 1, 1, 1.7, 6, 0, 0, 0, 1.7, 3.8, 0, 0, 0, 1), C = c(1, 1, 9.10004, 9.2, 1.5,