2014-02-20 27 views
1

如何获得中位数是SAS?如何获得中位数是SAS?

我写了一个脚本,但它不pront我平均

这里是我的脚本:

FILENAME book1 URL "http://www.math.tau.ac.il/~liadshek/Books.txt"; 
    DATA book; 
    INFILE book1 firstobs=2; 
    INPUT year numberBooks words copies annual author$; 
    RUN; 

    PROC MEANS median; 
    VAR year numberBooks words copies annual; 
    OUTPUT out = MeanForData; 
    RUN; 

回答

1

此代码工作正常,我在基地SAS。

您只需打开输出窗口即可查看结果(它们通过输出传送系统发送)。

enter image description here

1

位数需要是对输出。

FILENAME book1 URL "http://www.math.tau.ac.il/~liadshek/Books.txt"; 
    DATA book; 
    INFILE book1 firstobs=2; 
    INPUT year numberBooks words copies annual author$; 
    RUN; 

    PROC MEANS; 
    VAR year numberBooks words copies annual; 
    OUTPUT out = MeanForData median= /autoname; 
    RUN;