How is the coefficient 'R' calculated in regression plots in neural network toolbox?

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Kushagra Kakar il 15 Mar 2014

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Commentato: Kushagra Kakar il 16 Mar 2014

Could anyone please explain how is the coefficient 'R' computed for regression plots in neural network toolbox...and is it known as 'Correlation Coefficient'

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Greg Heath il 16 Mar 2014

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https://it.mathworks.com/matlabcentral/answers/121706-how-is-the-coefficient-r-calculated-in-regression-plots-in-neural-network-toolbox#answer_128616

Apri in MATLAB Online

 t   = target
 y   = output
 Cyt = corrcoef(y,t)
 R   = Cyt(2,1)

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Kushagra Kakar il 16 Mar 2014

thanks Greg!

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