/*不是普通的贝叶斯判别噢,希望可以构造训练集和验证集进行分类研究*/
/*请以部分慢性肾病数据集为例实现*/
/*age年龄,bp血压,pc脓细胞,ba细菌,pe足水肿,class是否患有慢性肾病*/
data a;
input age bp pc $ ba $ pe $ class $;
cards;
48 80 normal notpresent no ckd
7 50 abnormal notpresent yes ckd
62 80 normal notpresent no ckd
48 80 normal notpresent yes ckd
51 80 abnormal notpresent no ckd
68 70 normal notpresent yes ckd
48 80 abnormal notpresent yes ckd
27 70 normal notpresent no notckd
62 60 normal notpresent no notckd
35 70 normal notpresent yes notckd
42 78 normal notpresent no notckd
60 62 normal notpresent no notckd;
run;