Dr Kovaleski Is Interested In Examining Whether Quantity Of Sleep Impacts Problem Solving Ability To Test Problem Solv 1 (68.16 KiB) Viewed 36 times
Dr Kovaleski Is Interested In Examining Whether Quantity Of Sleep Impacts Problem Solving Ability To Test Problem Solv 2 (28.36 KiB) Viewed 36 times
Dr Kovaleski Is Interested In Examining Whether Quantity Of Sleep Impacts Problem Solving Ability To Test Problem Solv 3 (26.66 KiB) Viewed 36 times
Dr. Kovaleski is interested in examining whether quantity of sleep impacts problem solving ability. To test problem solving ability, the research team gave participants a puzzle and measured how long it took participants to solve the puzzle in minutes. A group of participants were instructed to sleep 5 hours and then solve the puzzle in the morning. Then the same participants were instructed to sleep 7 hours and then solve a different puzzle in the morning. Then, participants were asked to sleep 9 hours and then solved a third puzzle in the morning. Answer the following questions and compute the Repeated Measures One Way ANOVA for the data provided above. For this example, assume that alpha is 0.05.
Should you reject the null or Fail to reject the null? reject the null hypothesis fail to reject the null hypothesis Question 19 (1 point) Do you need to calculate a partial eta squared (effect size)? IF SO, type in the calculated value IF NOT, type in the number zero.
Do you need to calculate any Post-hoc tests? No Yes Question 21 (1 point) When calculating the post-hoc test, what is the q-value for the comparison between 5 hours and 7 hours?
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