www.gusucode.com > stats 源码程序 matlab案例代码 > stats/LinearResidualsPlotExample.m
%% Histogram of Linear Model Residuals % Plot a histogram of the residuals of a fitted linear model. %% % Load the |carsmall| data and fit a linear model of the mileage as a function % of model year, weight, and weight squared. load carsmall tbl = table(MPG,Weight); tbl.Year = ordinal(Model_Year); mdl = fitlm(tbl,'MPG ~ Year + Weight^2'); %% % Plot the raw residuals. plotResiduals(mdl)