[情報] 多變量第一章1.68題程式撰寫參考
我是將survey.txt存在我電腦裡頭E:\DATABASE\COFFEE\裡頭
程式如下:
LIBNAME SAVE "E:\DATABASE\COFFEE";
OPTIONS NODATE;
DATA D1;
SET SAVE.SURVEY;
COFFEE=SUM(OF A101--A104);
KEEP NO COFFEE A2;
PROC PRINT;
TITLE1 '問卷信度檢定';
TITLE2 '相關分析所需資料';
ID NO;
PROC CORR ALPHA;
TITLE2 '相關分析之應用';
VAR COFFEE A2;
RUN;
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