对应分析中,怎么样用sas把定量数据转化成列联表?

|
楼主: gipher
|
1778
3
求助 |
|
学前班 50%
-
|
回帖推荐***one way is to recode your 定量数据 into groups and create two new variables called 'weight group' and 'BP group', and do proc freq for these two new variables;
***Another way is to use format to group 定量数据 into different categories. B this way, you don't need to create two new variables***;
data a;
input weight bloodpressure;
cards;
200 150
99 80
110 100
225 120
201 180
103 90
; ...
本帖被以下文库推荐
| ||
|
|
| ||
加好友,备注cda京ICP备16021002号-2 京B2-20170662号
京公网安备 11010802022788号
论坛法律顾问:王进律师
知识产权保护声明
免责及隐私声明


