All,
I am looking to determine the effects of different treatments on the growth
of an organism, and am comparing against a control. Having performed a
Kruskal-Wallis test, and found a difference in sample means, could anybody
advise as to whether there are any well recognised nonparametric multiple
comparison tests (i.e. equivalent to Dunett's) or would a series of
Mann-Whitney U tests suffice?
Thanks in advance
Alan Sharpe
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