Hi everyone,
Just a quick simple question probably with a similarly easy answer
regarding the Chi-sqd. test for the two sample case.
If I was looking at (say) comparing heights of children from different
areas, and I obtained a Chi-sqd value using MILLIMETRES as my units, and
then I used CENTIMETRES as my units, I would obtain two different
Chi-sqd values (differing by a factor of 10).
Therefore depending on the units I use, I could be in a situation where
I can either accept of reject my null hypothesis.
Any ideas!!?
Thanking you in anticipation,
Sam
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