Researchers conducted an independent-samples t test and calculated a test statistic of 13.48 with a sample of

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Researchers conducted an independent-samples t test and calculated a test statistic of 13.48 with a sample of 392 people. The p value was less than 0.001. Means were 546 with a standard deviation of 122, and 411 with a standard deviation of 49. The 95% confidence interval for the difference between the two means ranged from 115 to 154. The effect size was 1.69. How would you report these statistics in APA style?

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Statistics For The Behavioral Sciences

ISBN: 9781319190743

5th Edition

Authors: Susan A. Nolan, Thomas Heinzen

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