nag_order_data (g10zac) Example Program Results
Number of distinct observations = 6
Residual sum of squares = 7.00000
X Y WEIGHTS
1.00000 4.00000 1.00000
3.00000 4.50000 2.00000
4.00000 3.00000 1.00000
5.00000 1.50000 2.00000
6.00000 9.00000 1.00000
9.00000 5.00000 3.00000