Regression methods available in CanoDraw

When you want to summarize relations between variables by a regression model, you can fit the model with either one predictor (in this case the model is represented by the fitted line or curve) or with two predictors (the fitted model is then represented by a contour plot). CanoDraw allows you to fit following types of regression models:



For all the fitted regression models, CanoDraw supports creation of simple regression diagnostic diagrams - the residuals (optionally their absolute value) can be plotted either against the fitted values or against the predictors.