PROC UNIVARIATE 简单示例

OPTIONS NOCENTER LS=MAX PS=MAX USER=SASHELP;

PROC UNIVARIATE DATA=FISH;
WHERE SPECIES='Bream';
VAR HEIGHT;
HISTOGRAM / NORMAL(MU=EST SIGMA=EST) KERNEL;
RUN;

更多详细解释：https://www.cnblogs.com/immaculate/p/6371767.html