Linear Regression/ Correlation
Use: Tests the relationship among variables. It can have a positive relationship, a negative relationship, or no relationship.
Correlation:
*Tests for significant relationships between two variables.
* Measures the strength of association between to variables
* results in the correlation coefficient
Mechanics of Correlation Analysis:
*Statistical Hypothesis
* Calculate the correlation coefficient
* Conduct Statistical Tests
* Coefficient of determination
No comments:
Post a Comment