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Connecting students to knowledge
and its application
Southern Utah University
Lynn White, Ph.D.
Health Psychology Video Lectures
Module 3
1. Experimental vs. Descriptive Research: Overview (11 min)
2. Independent and Dependent Variables (14 min)
3. Extraneous Variables (10 min)
4. Confounds (15 min)
5. Introducing Descriptive and Correlational Research (5 min)
6. Understanding the correlation coefficient - r (8 min)
7. Correlation is not causation (4 min)
8. Mediators and Moderators (7 min)
9. Statistical Significance (4 min)
Health Psychology Home Page
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