g02dd Example Program Results Residual sum of squares = 2.2227e+001 Degrees of freedom = 8 Variable Parameter estimate Standard error 1 3.6003e+001 9.6235e-001 2 3.7300e+001 9.6235e-001 3 4.1603e+001 9.6235e-001 4 3.7877e+001 9.6235e-001