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Question 30 Suppose we have the following JASP output: Means of Categorical Variables 95% Confidence Interval Variable superpower no Level Estimate Lower Upper 59.448
Question 30 Suppose we have the following JASP output: Means of Categorical Variables 95% Confidence Interval Variable superpower no Level Estimate Lower Upper 59.448 58.072 60.824 yes 62.351 59.506 65.195 Mean Differences Between Groups 95% Confidence Interval Variable Comparison Difference Lower Upper Cohen's d superpower yes-no 2.902 -1.566 7.371 0.161 What is the mean of the group with superpowers? 59.448 62.351 58.072 59.506 2 pts
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Fundamental Statistics for the Behavioral Sciences
Authors: David C. Howell
8th Edition
1285076915, 978-1285076911
