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是否可以在 SAS 中创建一个进度条,该进度条能够计算剩余执行程序的百分比/时间?
一种非常容易实施的数据步骤解决方案是放置日志注释。
例如:
data test; set sashelp.class; do _x = 1 to 10000; output; end; run; data want; set test; if mod(_n_,1000)=0 then do; put "At row " _N_; end; run;
第二个数据集是我们感兴趣的数据集。它每千行放置一条日志消息。
这里有一个从 SAS 调用它的示例。
http://www.devenezia.com/downloads/ppb/