Question: Can you help me with this? Using the following parameters, complete a G* power analysis: Alpha= .05 Power= .80 Refer to the statistical test determined
Can you help me with this?
Using the following parameters, complete a G* power analysis:
Alpha= .05
Power= .80
Refer to the statistical test determined using that tool and select the large effect size for the appropriate test. (Note: if you aren't sure which test to use, you can use the t-test family and correlation.) The point here is to determine a test, input the parameters into G*power, and explain the results.
Figure 1 - Effect Size Benchmarks
| Statistic | Small | Medium | Large |
| Means - Cohen's d | 0.2 | 0.5 | 0.8 |
| ANOVA - f | 0.1 | 0.25 | 0.4 |
| ANOVA - eta squared | 0.01 | 0.06 | 0.14 |
| Regression f-test | 0.02 | 0.15 | 0.35 |
| Correlation - r or point serial | 0.1 | 0.3 | 0.5 |
| Correlation - r squared | 0.01 | 0.06 | 0.14 |
| Association - 2 x 2 table - OR | 1.5 | 3.5 | 9 |
| Association - Chi-square - w or Phi | 0.1 | 0.3 | 0.5 |
Source: Hunt. (n.d.). A researcher's guide to power analysis. Utah State University. Retrieved from https://research.usu.edu/irb/wp-content/uploads/sites/12/2015/08/A_Researchers_Guide_to_Power_Analysis_USU.pdf
G* Power Analysis
Variables: (Identify the variables used.)
Independent Variable 1 Name: Gender (i.e., Male, Female, Other)
Independent Variable 2 Name: Ethnicity (i.e., White, Black or African American, Hispanic or Latino, Asian, Other)
Dependent Variable Name: Parental Education Level (i.e., No high school diploma, High school diploma, Some college, no degree, Associate degree, Bachelor's degree, Master's degree, Doctoral degree.)
[Enter your response here.]
Test Family and Statistical Test: (Identify the test family and statistical test used.)
[Enter your response here.]
G*Power Output:
[Copy and paste your G*Power output here.]
Output Parameters: (Explain each of the output parameters.)
[Enter your response here.]
References
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
