SAS应用_医学统计学的例题程序及其结果,学习SAS的必备资料.

				data ex3_2;
				  n=10;
				  mean=166.95;
				  std=3.64;
				  t=tinv(0.975,n-1);
				  pts=t*std/sqrt(n);
				  lclm=mean-pts;
				  uclm=mean+pts;
				proc print;
				  var lclm uclm;
				run;