Use MATLABs built-in cancer dataset and linear regression to create a simple classification function, similar to the following snippet (you can also use Python if you wish):

[X,d] = cancer_dataset; %Type help cancer_dataset for more info

w=X'\d(2,:)'; %Training/MSE linear model creation

y=X'*w; %Activation/testing

[X,Y,T,AUC] = perfcurve(d(2,:),y',1);

figure,plot(X,Y) %Visualize

xlabel('False positive rate')

ylabel('True positive rate')

title(['2D ROC, AUC=' num2str(AUC)])

Please help coding in Python