You calculate a two sample nondirectional independent t test at 05 Your study has 130 subjects per group and effect size r is 20 To the nearest 10 , what is the power of your study ...

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You calculate a two-sample nondirectional independent t test at = .05. Your study has 130 subjects

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You calculate a two-sample nondirectional independent t test at α = .05. Your study has 130 subjects per group and effect size r is .20. To the nearest 10%, what is the power of your study?

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Statistics Alive

ISBN: 9781544328263

3rd Edition

Authors: Wendy J. Steinberg, Matthew Price

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Question Posted: Mar 06, 2023 05:34 AM

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You calculate a two-sample nondirectional independent t test at = .05. Your study has 130 subjects

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