* table111 is the sodium data (Table 1.1.1) from Nonparametrics text ;

data table111;
input sodium @@;
cards;
72.1 72.8 72.9 73.3 73.3 73.3 73.9 74.0 74.2 74.2
74.3 74.6 74.7 75.0 75.1 75.1 75.2 75.3 75.3 75.3
75.4 76.1 76.5 76.5 76.6 76.9 77.1 77.2 77.4 77.4
77.7 78.0 78.3 78.6 78.8 78.9 79.7 80.3 80.5 81.0
;
run;

proc print data=table111;
run;

proc univariate data = table111 mu0 = 75 loccount;
var sodium;
run;

* using PROC TTEST;

proc ttest data=table111 h0=75 plots(showh0) sides=2 alpha=.05;
var sodium;
run;

proc ttest data=table111 h0=75 plots(showh0) sides=U alpha=.1;
var sodium;
run;