Statistic 2var with frequencies

[Helge Gabert]

I'd write a little utility program, something like this:

EXPORT UTIL1()
BEGIN
LOCAL k,j,n,m;
n:=SIZE(C3); // frequencies in C3
FOR m FROM 1 TO n DO
k:=C3(m);
FOR j FROM 1 TO k-1 DO
C1:=CONCAT(C1,C1(m)); // x_i in C1
C2:=CONCAT(C2,C2(m)); // y_i in C2
END;
END;
END;

and then analyze the data {C1, C2} in the stat 2var app.