all 200
set test1 = %ran(4.0)+10.0
*
*  Q-plot
*
order(ranks=ranks1) test1
set ranks1 = ranks1/200.0
scatter
# test1 ranks1
*
*  Q-Q plot
*
set test2 = %ran(1.0)
set x2 = test2
set x1 = test1
order x2
order x1
scatter
# x1 x2
*
* P-plot
*
order(ranks=ranks1) test1
set ranks1 = ranks1/200.0
stats(noprint) test1
set testdist = %invnormal(ranks1)*sqrt(%variance)+%mean
scatter
# test1 testdist