researcher wonders if the amount of sleep new parents get is associated with how grumpy they are.The researcher recruits a sample of 100 new parents and asks them (1) how many hours of sleep they are getting each night, (2) how many hours of sleep their baby is getting each night, and (3) how grumpy they 4 are on a scale from 0 (not at all grumpy) to 100 (very grumpy). Load the data into jamovi and answer the following questions. 2. Create a correlation matrix that shows the relationship between each pair of variables and paste it here 3. What is the value of the test statistic for each association? 4. What is the degrees of freedom for each association? 5. What is the precise p-value as reported by jamovi for each association? Make sure you report the value to at least three decimal places. 6. Which of the associations are significant?? 7. What is the direction of each association? 8. What is the effect size for each association? Are they weak, moderate, or strong? 9. What does each of the associations mean in plain language?
researcher wonders if the amount of sleep new parents get is associated with how grumpy they are.The researcher recruits a sample of 100 new parents and asks them (1) how many hours of sleep they are getting each night, (2) how many hours of sleep their baby is getting each night, and (3) how grumpy they 4 are on a scale from 0 (not at all grumpy) to 100 (very grumpy). Load the data into jamovi and answer the following questions. 2. Create a correlation matrix that shows the relationship between each pair of variables and paste it here 3. What is the value of the test statistic for each association? 4. What is the degrees of freedom for each association? 5. What is the precise p-value as reported by jamovi for each association? Make sure you report the value to at least three decimal places. 6. Which of the associations are significant?? 7. What is the direction of each association? 8. What is the effect size for each association? Are they weak, moderate, or strong? 9. What does each of the associations mean in plain language?
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.CT: Chapter Test
Problem 16CT: How many six-digit license plates can be made if no plate begins with 0 or 1?
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researcher wonders if the amount of sleep new parents get is associated with how grumpy they are.The researcher recruits a sample of 100 new parents and asks them (1) how many hours of sleep they are getting each night, (2) how many hours of sleep their baby is getting each night, and (3) how grumpy they 4 are on a scale from 0 (not at all grumpy) to 100 (very grumpy). Load the data into jamovi and answer the following questions.
2. Create a correlation matrix that shows the relationship between each pair of variables and paste it here
3. What is the value of the test statistic for each association?
4. What is the degrees of freedom for each association?
5. What is the precise p-value as reported by jamovi for each association? Make sure you report the value to at least three decimal places.
6. Which of the associations are significant??
7. What is the direction of each association?
8. What is the effect size for each association? Are they weak, moderate, or strong?
9. What does each of the associations mean in plain language?
Transcribed Image Text:parent_sleep, baby_sleep, parent_grumpy
7.59,10,56
8.91, 11.66,55
5.14,7.92,82
7.71,9.61,55
6.68,9.75,51
5.99,5.04,72
I
8.19,10.45,53
7.19,8.27,60
8.4,6.06,60
6.58,7.09,91
6.49,9.68,72
6.27,6.13,65
6.95,7.83,74
6.65,5.6,67
6.41,6.03,55
6.33,7.19,69
6.3,6.38,73
8.47,11.11,52
7.21,5.51,61
7.53,7,53
7.55,9.74,54
7.35,9.02,78
6.86,6.44,74
7.86,9.43,56
4.86,3.46,82
5.87,6.99,65
7.2,7.95,59
6.93,7.69,66
7.21,7.45,60
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