Displaying 1 result from an estimated 1 matches for "0001_1".
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000131
2013 May 07
4
create unique ID for each group
...uot; in order, I know "match" only
returns the first match it finds. So I am thinking create unique ID col in
dat2 and dat2, then merge. But I dont know how to do that so it can be like
this:
dat1:
ObsNumber ID Weight UniqueID
1 0001 12 0001_1
2 0001 13 0001_2
3 0001 14 0001_3
4 0002 16 0002_1
5 0002 17 0002_1
dat2:
ID Height UniqueID
0001 3.2 0001_1
00...