# Find the slope of the regression. Find the t-statistic for testing the slope. Find the p-value for testing the slope.

Find the slope of the regression.
Find the t-statistic for testing the slope.
Find the p-value for testing the slope.
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Aniqa O'Neill
The regression equation to predict cognition score is as follows:
$Cognition=102.3—3.34$ (Years)
The slope of the regression line is -3.34, the t-statistic for testing the slope is -2.55, and the p- value is 0.015.