NonParametric Tests Download the following SPSS Data Sets. Activity 4a.sav Activity 4b.sav Activity 4c.sav Websites Reference http://www.sagepub.com/field4e/main.ht m Document/Other Reference Instruction Download and use Activity 4asav file to complete Activity 4a.sav.sav exercises Download and use Activity 4csav file to complete Activity 4c.sav.sav exercises Activity Description Part A. Questions about nonparametric procedures 1. What are the most common reasons you would select a nonparametric test over the parametric alternative? 2. Discuss the issue of statistical power in nonparametric tests (as compared to their parametric counterparts). Which type tends to be more powerful? Why? 3. For each of the following parametric tests, identify the appropriate nonparametric counterpart: a. Dependent t test b. Independent samples t test c. Repeated measures ANOVA (onevariable) d. Oneway ANOVA (independent) e. Pearson Correlation Part B. SPSS Assignment In this part of the assignment you will perform the nonparametric version of the tests you used in Week 4. ( Dependent t test, independent t test, ANOVA). 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: 1. The nonparametric version of the dependent t test (use the SPSS dataset from Assignment #4, Part A); 2. The nonparametric version of the independent t test (use the SPSS dataset created in Assignment #4, Part B); and, 3. The nonparametric version of the single factor ANOVA (use the SPSS dataset in Assignment #4, Part C). NonParametric Tests Download the following SPSS Data Sets. Activity 4a.sav Activity 4b.sav Activity 4c.sav Websites Reference http://www.sagepub.com/field4e/main.ht m Document/Other Reference Instruction Download and use Activity 4asav file to complete Activity 4a.sav.sav exercises Download and use Activity 4csav file to complete Activity 4c.sav.sav exercises Activity Description Part A. Questions about nonparametric procedures 1. What are the most common reasons you would select a nonparametric test over the parametric alternative? 2. Discuss the issue of statistical power in nonparametric tests (as compared to their parametric counterparts). Which type tends to be more powerful? Why? 3. For each of the following parametric tests, identify the appropriate nonparametric counterpart: a. Dependent t test b. Independent samples t test c. Repeated measures ANOVA (onevariable) d. Oneway ANOVA (independent) e. Pearson Correlation Part B. SPSS Assignment In this part of the assignment you will perform the nonparametric version of the tests you used in Week 4. ( Dependent t test, independent t test, ANOVA). 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: 1. The nonparametric version of the dependent t test (use the SPSS dataset from Assignment #4, Part A); 2. The nonparametric version of the independent t test (use the SPSS dataset created in Assignment #4, Part B); and, 3. The nonparametric version of the single factor ANOVA (use the SPSS dataset in Assignment #4, Part C). $FL2@(#) SPSS DATA FILE MS Windows 17.0.0 ##########################Y@04 Oct 0921:13:01 ###########################SETTING ####Setting ########################SYSTOLIC####Systolic Blood Pressure ########################DIASTOLI####Diastolic Blood Pressure##############? #Home (control) #######@#Doctor's office#######@ Classroom ########################################################################## ############ ##################################################8###SETTING=Setting SYSTOLIC=SystolicBP DIASTOLI=DiastolicBP############################################ ###windows-1252#######e ee  e eeeeeeffffffffffgg gg g ggggg ######