data a1;
drop v1 v2 v3 v4;
generator = 1;
infile 'C:\download\RNGEvaluation\random08JUN2007_12.bin' recfm=n;
input v1 PIB1. @@;
input v2 PIB1. @@;
input v3 PIB1. @@;
input v4 PIB1. @@;
value = ((256 * 256 * 256 * v1 + 256 * 256 * v2 + 256 * v3 + v4) / 4294967295) - 0.5;
run;
data a2;
drop v1 v2 v3 v4;
generator = 2;
infile 'C:\download\RNGEvaluation\random08JUN2007_13.bin' recfm=n;
input v1 PIB1. @@;
input v2 PIB1. @@;
input v3 PIB1. @@;
input v4 PIB1. @@;
value = ((256 * 256 * 256 * v1 + 256 * 256 * v2 + 256 * v3 + v4) / 4294967295) - 0.5;
run;
data a3;
drop v1 v2 v3 v4;
generator = 3;
infile 'C:\download\RNGEvaluation\random08JUN2007_23.bin' recfm=n;
input v1 PIB1. @@;
input v2 PIB1. @@;
input v3 PIB1. @@;
input v4 PIB1. @@;
value = ((256 * 256 * 256 * v1 + 256 * 256 * v2 + 256 * v3 + v4) / 4294967295) - 0.5;
run;
data all;
set a1 a2 a3;
run;
proc univariate data=all plot;
var value;
by generator;
run;
*proc arima data=all;
*     identify var = value;
*	 by generator;
*  run;

data a1;
generator = 1;
infile 'C:\download\RNGEvaluation\random08JUN2007_12.bin' recfm=n;
input value PIB1. @@;
run;
data a2;
generator = 2;
infile 'C:\download\RNGEvaluation\random08JUN2007_13.bin' recfm=n;
input value PIB1. @@;
run;
data a3;
generator = 3;
infile 'C:\download\RNGEvaluation\random08JUN2007_23.bin' recfm=n;
input value PIB1. @@;
run;
data all;
set a1 a2 a3;
run;
*proc univariate data=all plot;
*var value;
*by generator;
run;
proc tabulate data=all;
class generator value;
table value,generator;
run;
proc sort data=all;
by generator value;
run;

proc means data=all noprint;
var value;
by generator value;
output out=stats n=n;
run;
proc print data=stats;
run;