Talk:Goodman and Kruskal's gamma

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Mathematics Mid‑priority

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Typo in formula?[edit]

Why

n\neq N_{s}+N_{d}\,

instead of

n=N_{s}+N_{d}\,

?

dfrankow (talk) 20:54, 27 April 2011 (UTC)[reply]

No it is correct as stated. It is making the point that n is the number of samples, not the number of agreements or disagreements.