[R] replace NA with another vector

Dear R users, I have two different vectors like below x - c( NA, NA, 3, NA, 1) y - c( 20, 40 ,50) Combining x and y, I'd like to create new vector z z - c(20, 40, 3, 50, 1) Any suggestion will be greatly appreciated. Best, Kathryn Lord [[alternative HTML version deleted]]

Re: [R] replace NA with another vector

 z - x  z[is.na(z)] - y  z #[1] 20 40  3 50  1 A.K. On Tuesday, December 24, 2013 12:06 PM, Kathryn Lord kathryn.lord2...@gmail.com wrote: Dear R users, I have two different vectors like below x - c( NA, NA, 3, NA, 1) y - c( 20, 40 ,50) Combining x and y, I'd like to create new vector z