The following data were obtained from a research study examining the effect of sleep deprivation on motor skills performance. A sample of five participants was tested on a motor-skills task after 24 hours of sleep deprivation, tested again after 36 hours, and tested once more after 48 hours. The dependent variable is the number of errors made on the motor-skills task, shown below. Use the data to test whether or not the number of hours of sleep deprivation has a significant effect on motor skills performance. Participant 24 hours 36 hours 48 hours A 0 1 5 B 0 0 0 C 1 3 5 D 0 1 5 E 4 5 9
The following data were obtained from a research study examining the effect of sleep deprivation on motor skills performance. A sample of five participants was tested on a motor-skills task after 24 hours of sleep deprivation, tested again after 36 hours, and tested once more after 48 hours. The dependent variable is the number of errors made on the motor-skills task, shown below. Use the data to test whether or not the number of hours of sleep deprivation has a significant effect on motor skills performance.
|
Participant |
24 hours |
36 hours |
48 hours |
|
A |
0 |
1 |
5 |
|
B |
0 |
0 |
0 |
|
C |
1 |
3 |
5 |
|
D |
0 |
1 |
5 |
|
E |
4 |
5 |
9 |
Statistics is a harder subject for me, so any further explanation is appreciated.
I am needing the appropriate output for this scenario. I have determined that a Repeated measures ANOVA is needed, as well as a box plot for this output. I need to Present the results, including statistical notations. My analysis also requires interpretation, as needed. If it is deemed significant, I need to state how. If it is not significant, I am to state what that means.
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