How to calculate sensitivity, specificity, F-score from confusion matrix ?

[Mick]

This might help (https://www.mathworks.com/matlabcentral/fileexchange/60900-multi-class-confusion-matrix)

Answer 1

[Ishit]

Hi Fatin, Please use this code as reference.

disp('_____________Multiclass demo_______________')

disp('Runing Multiclass confusionmat')

n=100;m=2;

actual=round(rand(1,n)*m);

predict=round(rand(1,n)*m);

[c_matrix,Result,RefereceResult]= confusion.getMatrix(actual,predict);

Output for the file can be seen in in this link output.