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Could anyone help me to solve the error in the following code

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jaah navi
jaah navi on 28 Jan 2020
Answered: Walter Roberson on 28 Jan 2020
load fisheriris
X = meas;
Y = species;
Mdl = fitcknn(X,Y,'NumNeighbors',5,'Standardize',1)
predictedY = resubPredict(Mdl)
When i run the code i am getting error in line plotconfusion(Y,predictedY).I am using matlab version 2015a.Could anyone please help me on this.


KSSV on 28 Jan 2020
i am getting error in line plotconfusion(Y,predictedY)
Without specifying the error, how do you expect us to help you? You should specify the error.
jaah navi
jaah navi on 28 Jan 2020
This was the error i am getting
Error using plotconfusion>standard_args (line 249)
Value{1,1} is not numeric or logical.
Error in plotconfusion (line 105)
update_args = standard_args(args{:});

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Answers (1)

Walter Roberson
Walter Roberson on 28 Jan 2020
This will possibly not work if you are still using that old 2015 version of MATLAB you were using before.


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