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Answers and rating deltas for

How to find the means of all columns of a matrix simultaneously

Author Votes Δ
Andrey Shabalin 4 +4.12
A5C1D2H2I1M1N2O1R2T1 2 +0.32
Fernando 0 -0.84
Last visited: Sep 14, 2014, 5:07:29 AM