Hi everyone:
I have a dataset:
tm1
col1 col2
[1,] 1 NA
[2,] 1 1
[3,] 2 2
[4,] 1 1
[5,] 2 2
[6,] 1 NA
I need to delete entire column 2 that has NA in it(not all of them are NAs),
and the result I want is
tm1
col1
[1,] 1
[2,] 1
[3,] 2
[4,] 1
[5,] 2
[6,] 1
what should I do?
I search a lot, all I found is how to delete column with all NA values..
Thanks a lot
muting
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