n regression analysis, the _______ measures the strength and direction of a linear relationship between two variables.
- Correlation Coefficient
- Intercept
- R-squared
- Slope
In regression analysis, the correlation coefficient measures the strength and direction of a linear relationship between two variables. It ranges from -1 to 1, where 1 indicates a perfect positive linear relationship, -1 indicates a perfect negative linear relationship, and 0 indicates no linear relationship.
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