Residuals Calculator - Statology
https://www.statology.org/residuals-calculator17.12.2020 · Residuals Calculator. A residual is the difference between an observed value and a predicted value in a regression model. It is calculated as: Residual = Observed value – Predicted value. This calculator finds the residuals for each observation in a simple linear regression model. Simply enter a list of values for a predictor variable and a ...