A1 = [0]+[1]/W+[2]/Q with BETA(Q2<3.0)+HMS2(Q2=1.3)+HMS3(Q2=0.8) Chi2/dof = 110/(33-3) = 3.67 FCN=110.191 FROM MIGRAD STATUS=CONVERGED 59 CALLS 60 TOTAL EDM=2.54964e-016 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 p0 1.24027e+000 1.05137e-001 3.59453e-005 2.10720e-006 2 p1 -9.46593e-001 2.82674e-001 8.15547e-005 8.85186e-007 3 p2 -5.61019e-001 4.74388e-002 4.09049e-005 1.35925e-006 A2 = [0]+[1]/W+[2]/Q with BETA(Q2<3.0)+HMS2(Q2=1.3)+HMS3(Q2=0.8) Chi2/dof = 39.6/(33-3) = 1.32 FCN=39.5673 FROM MIGRAD STATUS=CONVERGED 59 CALLS 60 TOTAL EDM=4.16907e-017 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 p0 -1.81733e-002 1.25779e-001 2.56243e-005 -8.89416e-007 2 p1 2.73678e-001 3.48903e-001 5.85873e-005 -3.75663e-007 3 p2 -8.81937e-002 5.35080e-002 2.94908e-005 -6.10775e-007