Displaying 1 result from an estimated 1 matches for "tp3736949p3736949".
2011 Aug 11
2
Removing all duplicate row except by one
...icat row i.e i nedd frame like this
a b c
3 1 1 1
8 0 1 0
I try use subset(t, duplicated(t)) and t[duplicated(t), ] but this command
return
a b c
3 1 1 1
7 1 1 1
8 0 1 0
Best
Marcin M.
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