data cleanup, merge data from 3 columns into one column
HI Newbie here, I need some help to merge the data from 3 columns into one column, the data were collected in different time and by different person, and in 3 columns, so there are some missing data, some matched, like this: A B C 1 1 0 01 1 How do I merge the data in A, B, C columns into one column in JMP?Thank you so much for helping!