nag_correg_robustm_corr_user_deriv (g02hlc) Example Program Data 10 3 : N M 3.4 6.9 12.2 : X1 X2 X3 6.4 2.5 15.1 4.9 5.5 14.2 7.3 1.9 18.2 8.8 3.6 11.7 8.4 1.3 17.9 5.3 3.1 15.0 2.7 8.1 7.7 6.1 3.0 21.9 5.3 2.2 13.9 : End of X1 X2 and X3 values 1.0 0.0 1.0 0.0 0.0 1.0 : A 0.0 0.0 0.0 : THETA 4.0 2.0 : CU CW