HOW TO FIND THE R-SQUARED VALUE

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DEWDROP 2020-5-10

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https://ww2.mathworks.cn/matlabcentral/answers/524339-how-to-find-the-r-squared-value

评论： DEWDROP 2020-5-15

Hi,

i have plotted the graph using fitlm of wikinson notation as shown here where i have forced the intercept of the fitted line to be zero. How to find out the Rsquared value directly displaced on the command window.???

Thanks in advance

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采纳的回答

Peng Li 2020-5-10

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https://ww2.mathworks.cn/matlabcentral/answers/524339-how-to-find-the-r-squared-value#answer_431542

mdl.Rsquared

check https://www.mathworks.com/help/stats/linearmodel.html for properties and methods related to linear regression model.

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Peng Li 2020-5-11

did you mean the default command window output for mdl?

but anyway you can access to it by mdl.Rsquared, and you can access to many other properties of linear regression class as well.

DEWDROP 2020-5-15

yes.i meant the default command window output

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