evn
April 16, 2021, 9:54pm
1
I have a dataset where I have a variable called screen12m which is a 1,0 binary variable.
I want to change some of these zeros to NAs based on a condition from another variable which is called offset. So if offset variable value is < 1, I would like these zeros to be recoded into nas.
I tried:
data6 <- data5 %>%
mutate(screen12m = recode_if(screen12m, offset < 1 , "0" = NA))
However that doesn't work.
Any ideas/suggestions?
Thanks in advance!
See the FAQ: How to do a minimal reproducible example reprex
for beginners ; having to reverse engineering data required to test a solution deters answers.
Something like this may work:
data6 <- data5 %>% mutate(screen12m = ifelse(offset < 1, NA,screen12m))
1 Like
evn
April 16, 2021, 10:07pm
3
Thank you! I tried this command, however it returns NAs for the values of 1 of the screen12m variable as well.
I am trying to condition it only for the 0s.
So you want offset to be < 1 AND screen12m ==0
data6 <- data5 %>% mutate(screen12m = ifelse((offset < 1 & screen12m ==0), NA,screen12m)
1 Like
system
Closed
April 23, 2021, 10:15pm
5
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