ANOVA SPSS ASSIGNMENT

OVERVIEW
This worksheet is designed to assess your ability to perform, interpret, report, and graphically present randomized and repeated measures ANOVAs. These are standard tests in our field and are foundational to the more sophisticated research designs. Knowledge of these tests provide fundamental skills to critically evaluating and producing research in one’s field.

INSTRUCTIONS
Be sure you have reviewed this module’s assigned readings and presentations before completing this assignment. This assignment is worth 50 points. Each question is worth 3 content points except where otherwise indicated (results write-ups are 5 pts each- 45 content points total). Five (5) points are assigned to general formatting. This includes using ensuring the homework is completed and submitted according to the instructions, SPSS output and images are legible and relevant, and that basic college level writing skills (e.g., grammar) are used in the write-ups. Answers should be placed where indicated (e.g., “ANSWER”). Note: all questions must be attempted to be eligible for full credit of “format” points.
• Please note that for all problems in this course, the standard cut-off (alpha) for a test of significance will be .05, and you always report the exact power unless SPSS output states p=.000 (you’d report p<.001). Also, remember that we divide the p-value in half when reporting one-tailed tests with 1 – 2 groups. Also – remember to check your graphs! You often have to ADD the y – axis title. • Sample sizes may be smaller than acceptable for publication purposes – this is to ease the burden on you for data entry, as the goal is to assess your ability to compute and interpret various statistical tests.

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