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Answers and rating deltas for

DT[!(x == .)] and DT[x != .] treat NA in x inconsistently

Author Votes Δ
mnel 7 +1.22
eddi 3 0.00
Matt Dowle 2 -0.84
eddi 0 -3.04
Last visited: Sep 14, 2014, 5:07:29 AM