The coefficient of determination

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1. The coefficient of determination

ranges between -1 and +1

is based on the ranks of x and y

equals the square root of the regression slope

equals the square of the Pearson product moment correlation

2. A measure of the proportion of variation in y explained by the variation in x is

the coefficient of variation

linear regression

Pearson's correlation coefficient

the coefficient of determination

Reference no: EM131739401

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