Using the data from Week 2 and Week 3 of Exercise 18.1, run a matched-sample t test

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Using the data from Week 2 and Week 3 of Exercise 18.1, run a matched-sample t test to test the hypothesis that migraines decreased from before to after relaxation therapy.

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Fundamental Statistics for the Behavioral Sciences

ISBN: 978-1285076911

8th Edition

Authors: David C. Howell

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Question Posted: Sep 22, 2015 02:47 PM

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Using the data from Week 2 and Week 3 of Exercise 18.1, run a matched-sample t test

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Paired t test to compare Week 2 with Week 3 The t test shows us that ...View the full answer

Fundamental Statistics for the Behavioral Sciences

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