This morning I asked how to compare contiongeny coefficients after
Tschuprow (thank you, Roger Newson). Obviously, this was a too special
formulated question. I will try to make it easier: How could I test two phi
coefficients for difference (contingency coefficients from frequency
tables)? Any procedure or stats package recommended?
TIA & Best, Chris
P.S.: Barbara, you will receive copies of possibly incoming contributions
about Tschuprow's. Big promise!
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