Correlation
1. What does a correlation test measure?
2. What kind of data much you have to run a Pearson's correlation?
3. What is the difference between a positive and a negative correlation?
4. What is the coefficient of determination (r squared)?
5. What are the df for Pearson's r?
6. Can you determine causality from a correlation test?
COM 582 Descriptive and Experimental Research in Communication
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