@PhilosophyExp in fairness, SPSS does publish its algorithms in the Help file
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@mc_hankins I wonder how many people who just plug in the figures realise they might get different results if they use a different package? -
I think most assume that there is a 'standard' algorithm - we looked at this problem a few years back with cluster analysis
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@mc_hankins I'm programming an online M-W calculator. Not quite sure what approach to take (but probably I'll do combined ranks for ties). -
Would be useful to be able to select method & see imapact on result. Some interesting notes here: http://www.alglib.net/hypothesistesting/mannwhitneyu.php …
@PhilosophyExp
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@PhilosophyExp I bet@mc_hankins and@AnnieBruton would be interested... -
Err.. thanks?
@EthicsSoton@PhilosophyExp@AnnieBruton -
@ethicssoton@philosophyexp@mc_hankins Double er.....Interested in what? -
@AnnieBruton@philosophyexp@mc_hankins Sorry it's that@juliewintrup tweeting from ethics account, having seen your riveting exchanges... -
@EthicsSoton@philosophyexp@mc_hankins@juliewintrup Aha - Ethics Unmasked! -
@AnnieBruton Unmasked indeed - confusing having multiple identities - asking self 'is this me speaking?' Now who might advise on this..? -
@juliewintrup Can't be as bad as having a dog as your alter ego..... -
@AnnieBruton Will we see new DSM diagnostic code in future for confused twitter users - and what might it be called? - 5 more replies
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