Calculated fitting coefficients for E1M158
phi(pi+)	f	chi2	A	dA	B	dB	C	dC
0	1	1.072	2.2913	0.18561	0.40998	0.25858	-0.22894	0.30128		
0	2	2.143	2.2913	0.18528	0.20458	3.1106	-0.22886	0.30083	0.20546	3.11