   https://archive.ics.uci.edu/ml/machine-learning-databases/breast-cancer-wisconsin/에서 
   wdbc.data 파일로 제공
  1. Title: Wisconsin Diagnostic Breast Cancer (WDBC) : 
  2. Source Information
    a) Creators:
	Dr. William H. Wolberg, General Surgery Dept., University of
	Wisconsin,  Clinical Sciences Center, Madison, WI 53792
	wolberg@eagle.surgery.wisc.edu

	W. Nick Street, Computer Sciences Dept., University of
	Wisconsin, 1210 West Dayton St., Madison, WI 53706
	street@cs.wisc.edu  608-262-6619

	Olvi L. Mangasarian, Computer Sciences Dept., University of
	Wisconsin, 1210 West Dayton St., Madison, WI 53706
	olvi@cs.wisc.edu
   b) Donor: Nick Street
   c) Date: November 1995
 3 .569개 관측치와 32개 칼럼 구성
   a) 위스콘신 유방암 센터에서 유방암 진단결과를 기록한 데이터 셋
   b) id, diagnosis(진단결과-M(악성),B(양성)), 30개 수치'