Residual Plots and Outliers Statistics Linear Regression and Correlation Residual Plots and Outliers Questions How is an outlier identified on a residual plot? How are measures of central tendency affected by outliers? What is the formula for finding an outlier? We have a data point #(7,5)#, what is the residual if regression line is #y=-2x+17#? Linear Regression and Correlation View all chapters Independent and Dependent Variables Least Squares Regression Line (LSRL) Residual Plots and Outliers Correlation and Coefficient of Determination Confidence Interval for the Slope t Test for the Slope and the Correlation Coefficient Prediction Intervals Prev Next