R. G.

3 Questions 4 Answers 0 Followers

Questions related from R. G.

Can anyone share the MATLAB code for computation of confusion matrix for PCA classification of Raman spectrsoscopy data?

I did classification by pca for raman spectroscopy data and i want to know how to compute confusion matrix for new test data classification., i.e., If I want to test the classifier performance for...

28 April 2020 7,473 0 View

How to obtain a loading plot for PCA ?

I am doing PCA on data from raman spectroscopy. I want to plot a loading plot in MATLAB. Can anyone suggest how to plot?

24 April 2020 7,093 4 View

How to concatenate data of cancer patients at different times obtained using raman spectroscopy for PCA classification?

After obtaining data of cancer patients from 4 different time intervals using raman spectroscopy ,how to concatenatethe data from all these 4 groups for PCA analysis? Can anyone share the code?

23 April 2020 4,641 2 View