作者cindyphantom (等待 是一种幸福)
看板Statistics
标题[问题] 要如何分析这组数据?
时间Mon Oct 16 16:50:25 2006
这份资料是从Honolulu heart program撷取出来
有100个人的资料
分别为
Education:
1=none,2=primary,3=intermediate, 4= senior high,5 = technical school,
6= university
Weight: in kilograms
Height: in centimeters
Smoking: 0=no, 1=yes
Physical activity: 1=mostly sitting, 2=moderate, 3=heavy
Blood glucose: mg/dl
Serum cholesterol: mg/dl
Systolic blood pressure: mmHg
Body mass index= weight(kg)/ height(m2)
应该要怎麽开始下手呢??????
我们老师就把一个excel档丢出来叫我们分析T__T
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