I have a study where I randomly assigned participants to completing one of two versions of the same scale so that I could determine whether a change in wording made any difference in scores. I computed separate Cronbach's alphas for each version of the scale.
My question is, how would I test whether the two alphas are significantly different?
Thanks for your help. Lise
~~~ Lise DeShea, Ph.D. Assistant Professor Educational and Counseling Psychology Department University of Kentucky 237 Dickey Hall Lexington KY 40506 Email: [EMAIL PROTECTED] Phone: (859) 257-9884
"... for only by varied iteration can alien conceptions be forced on reluctant minds."
-- Herbert Spencer, in the preface to The Data of Ethics, 1881.
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