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Answers and rating deltas for

How to compute aggregate and append result as new column in R

Author Votes Δ
Prasanna Nandakumar 3 +2.46
KFB 3 +2.08
jazzurro 3 +2.65
David Arenburg 2 +0.01
harihara sudan. s 1 -2.38
rnso 0 -0.51
Last visited: Apr 27, 2015, 8:17:43 PM