### Statistics Question

Question Details: #8540

**Statistics Question**

**Week 7 Assignment: Apply Non-Parametric Tests **

Activity Description

You will submit one Word document. In the first part your assignment document, provide short answers to the following questions (250 words or less).**Part A. Questions about non-parametric procedures**

- What are the most common reasons you would select a non-parametric test over the parametric alternative?
- Discuss the issue of statistical power in non-parametric tests (as compared to their parametric counterparts). Which type tends to be more powerful? Why?
- For each of the following parametric tests, identify the appropriate non-parametric counterpart:
- Dependent t test
- Independent samples t test
- Repeated measures ANOVA (one-variable)
- One-way ANOVA (independent)
- Pearson Correlation

**Part B. SPSS Assignment**

In this part of the assignment you will perform the non-parametric version of the tests you used in Week 4. In each case, assume that you opted to use the non-parametric equivalent rather than the parametric test. Using the relevant data files from Assignment #4, complete the following tests and paste your results into a Word document:

- The non-parametric version of the dependent t test (use the SPSS dataset from Assignment #4, Part A);
- The non-parametric version of the independent t test (use the SPSS dataset created in Assignment #4, Part B); and,
- The non-parametric version of the single factor ANOVA (use the SPSS dataset in Assignment #4, Part C).

- Budget: $20 Ready
- Posted by: MrBrown
- Subjects: Math Environmental Law

Solution Details: #8552

**Week 7 Assignment: Apply Non-Parametric Tests**

Week 7 Assignment: Apply Non-Parametric Tests
Part A:
1. A parametric test uses the assumption of parameters or more easily put of the distribution. So all of the parametric tests assume some distribu...

- Purchased: 11 x
- Average Rating:
**A+** - Posted By:
**Academia**

FB Comments