Calculated fitting coefficients for E62M521
phi(pi+)	f	chi2	A	dA	B	dB	C	dC
0	1	2.711	4.6734	0.14141	0.081948	0.2002	0.22928	0.21756		
0	2	5.424	4.6733	0.14124	1.0413	2.8875	0.22896	0.21737	0.95951	2.8878