Thanks for your comment do you have some statistics about that ? Or is it just your opinion ? As a matter of fact I used a well known dataset from a serious ins

Thanks for your comment do you have some statistics about that ? Or is it just your opinion ? As a matter of fact I used a well known dataset from a serious institution - Wisconsin Hospital of Madison University - meaning the fine needle aspiration is something that helps in breast cancer diagnosis. Besides, the fine needle aspiration is cheaper than biopsy.