I’m a newbie and trying to execute this simple function in order to change wk 5
NA’s to wk 4 values for the dataset (ken) below. Can someone pls tell me what
I’m doing wrong? The error msg is “"rror: unexpected input in "new_week <-
function(x,y) { “
Even the “E” is missing in the word “Error."
new_week <- function(x,y) {
if x[is.na(x)] {
x = y
}
}
patient wk1 wk2 wk3 wk4 wk5
A 1 2 4 6 8
B 2 3 NA 3 17
C 3 4 5 11 NA
D 4 NA 6 12 11
E 5 6 7 NA 21
F 6 7 8 3 NA
G 7 8 9 7 NA
Ken
kmna...@gmail.com
914-450-0816 (tel)
347-730-4813 (fax)
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