What This Document Is
This document represents a completed third assessment for PSYC-FP4600, a Research Methods in Psychology course at Capella University. It details a linear regression data analysis conducted by Sumanna Bartlett under the instruction of Instructor Owens, dated January 2023. The analysis investigates the potential relationship between extra credit participation and final grades in a psychology course.
Why This Document Matters
This assignment is intended for students enrolled in PSYC-FP4600 as an example of how to apply linear regression to a research question. It serves as a demonstration of data analysis techniques and interpretation within the context of psychological research. It’s likely used for grading or as a benchmark for understanding course expectations.
Common Limitations or Challenges
This is a single student’s completed assignment. It represents one specific approach to data analysis and may not encompass all possible methods or interpretations. It is not a comprehensive guide to linear regression.
What This Document Provides
The document includes a brief introduction to the research question, a description of the variables (extra credit as independent, final percent as dependent), and the results of a linear regression analysis. Specifically, it presents the model summary (adjusted R-squared, R-squared, Durbin-Watson statistic), the ANOVA table, and a comparison of final percentages between students who did and did not complete extra credit. It also includes a reference list. This preview does *not* include the full dataset used for analysis, detailed statistical calculations, or an in-depth discussion of the limitations of the study.
