Dear collegues,
what would you recommend the ideal parametric and
non-parametric test for 2 small samples one with 25
obs. the other with 31.(both unrelated models)
OLS did not work in both occassions I found the
classical assumptions did not hold so I was looking
for a non-parametric counterpart such as..Chi-squared
test that did not work either..
Thanks in advance
Anita
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