data faith;
infile 'S:\Courses\stat-renaes\faithdata.csv' dlm=',' firstobs=2;
input index eruptions waiting;
run;

proc print data=faith;
run;

proc sgplot data=faith;
histogram eruptions;
run;
proc sgplot data=faith;
histogram waiting;
run;
proc sgplot data=faith;
scatter x=eruptions y=waiting;
run;

proc univariate data=faith;
var eruptions
run;
proc univariate data=faith;
var waiting;
run;

* or just have PROC UNIVARIATE do the procedure on the whole dataset;
* it will include the index variable (which is not wanted but...);
proc univariate data=faith;
run;