Displaying 1 result from an estimated 1 matches for "100000036_a1".
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100000016_a1
2012 Sep 15
5
create new variable with ifelse? (reproducible example)
...qual to "very well" or "fairly well" and getalong is 4 or
5
otherwise it is 0.
rep_data<- read.table(header=TRUE, text="
id1 id2 know getalong
100000016_a1 100000016_a2 very well 4
100000035_a1 100000035_a2 fairly well NA
100000036_a1 100000036_a2 very well 3
100000039_a1 100000039_a2 very well 5
100000067_a1 100000067_a2 very well 5
100000076_a1 100000076_a2 fairly well 5
")
rep_data$clo<- ifelse((rep_data$know==c("fairly well","very well") &
rep_data$...