Hello, In a column of a table, is there a non-loop way to replace the NaN for any fixed text say "ABCD" ?
In the column that I need the change, it is either NaN or it is text (no numeric)
T.var3(ismissing(T.var3)) = "ABCD";
But it does not change it to ABCD, it keeps the NaN
T.var3(isnan(T.var3)) = "ABCD";