Most sports injuries are immediate and obvious, like a broken leg. However, some can be more subtle, like the neurological damage that may occur when soccer players repeatedly head a soccer ball. To examine long-term effects of repeated heading, Downs and Abwender (2002) examined two different age groups of soccer players and swimmers. The dependent variable was performance on a conceptual thinking task. Following is a hypothetical ANOVA table and matrix of means, similar to the research results. College Older Soccer M = 9 M = 4 Swimming M = 9 M = 8 Describe the results of this study (each main effect and interaction). State the statistics (just the #’s) as they would appear in a research report (each main effect and interaction).
Most sports injuries are immediate and obvious, like a broken leg. However, some can be more subtle, like the neurological damage that may occur when soccer players repeatedly head a soccer ball. To examine long-term effects of repeated heading, Downs and Abwender (2002) examined two different age groups of soccer players and swimmers. The dependent variable was performance on a conceptual thinking task. Following is a hypothetical ANOVA table and matrix of means, similar to the research results. College Older Soccer M = 9 M = 4 Swimming M = 9 M = 8 Describe the results of this study (each main effect and interaction). State the statistics (just the #’s) as they would appear in a research report (each main effect and interaction).
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Problem 1P
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Most sports injuries are immediate and obvious, like a broken leg. However, some can be more subtle, like the neurological damage that may occur when soccer players repeatedly head a soccer ball. To examine long-term effects of repeated heading, Downs and Abwender (2002) examined two different age groups of soccer players and swimmers. The dependent variable was performance on a conceptual thinking task. Following is a hypothetical ANOVA table and matrix of means, similar to the research results.
|
College |
Older |
Soccer |
M = 9 |
M = 4 |
Swimming |
M = 9 |
M = 8 |
- Describe the results of this study (each main effect and interaction).
- State the statistics (just the #’s) as they would appear in a research report (each main effect and interaction).
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