Calculated fitting coefficients for E62M581
phi(pi+)	f	chi2	A	dA	B	dB	C	dC
0	1	1.781	3.4101	0.16584	0.28018	0.28416	0.051962	0.2825		
0	2	3.575	3.41	0.16538	1.1399	3.0821	0.051465	0.28151	0.85956	3.0829