Stupid DSM V questions

[Ibid]

One way or another rightly or wrongly kappa scores like this do nothing to enhance credibility....

Even if the real meaning/real world relevance of the difference between .6 and .4 is the salient point....big number good, little number bad on the other hand is an easy sell and these numbers don't look good...

Numbers taken from here.. http://dxrevisionwatch.com/2012/05/09/more-kappa-data-from-dsm-5-field-trials/

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