Calculated fitting coefficients for E1M413 phi(pi+) f chi2 A dA B dB C dC 0 1 0.7753 4.002 0.098947 0.68659 0.14565 -0.23394 0.15029 0 2 1.552 4.002 0.098839 0.34327 2.1443 -0.23388 0.15014 0.34322 2.1441