In multiple linear regression, the correlation coefficient is reported as a non-negative value.

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The correlation coefficient in multiple linear regression is a measure of the strength of the linear relationship between the dependent variable and the independent variables. It is always a non-negative value, ranging from 0 to 1. A correlation coefficient of 0 indicates no linear relationship, while a correlation coefficient of 1 indicates a perfect linear relationship.

In Multiple Linear Regression, the Correlation Coefficient Is Reported as a Non-Negative