自定义格式的问题，帮忙看看这段程序

shiyiming

我的程序亦运行就出错，前一段设定自定义格式是成功的，可是后面一引用就有问题。我是出学者，怎么也看不出来，请帮忙，谢谢！
libname yongjun 'E:\SASwork\SAS LEARNING\Practice file';
Proc format lib=yongjun fmtlib;
value wthfmt
0-<1.5='thin'
1.5-<2='oevrweight'
2-HIGH='Obese';
run;
libname yongjun 'E:\SASwork\SAS LEARNING\Practice file';
data yongjun.sort_bysex;
set yongjun.class;
wth=weight/height;
format wth wthfmt; 这句老是出问题，说找不到WTHFMT。
run;

shiyiming

format wth wthfmt.
wthfmt后面应该有个.,表示格式的吧.

shiyiming

课还是不行！

shiyiming

加options fmtsearch=(yongjun);在libname yongjun 'E:\SASwork\SAS LEARNING\Practice file';后面，再试试看。

shiyiming

libname yongjun 'E:\SASwork\SAS LEARNING\Practice file';

Proc format;
value wthfmt
0-<1.5='thin'
1.5-<2='oevrweight'
2-HIGH='Obese';
run;

data yongjun.sort_bysex;
set yongjun.class;
wth=weight/height;
format wth wthfmt.;
run;


/*Should be OK. By the way can you send you error message from log fine?*/

shiyiming

谢谢