Calculated fitting coefficients for E7M5
cos(theta_pi)	f	chi2	A	dA	B	dB	C	dC
-0.875	3	0.9306	6.44958		-1.9251		1.42736		0.67086	0.077474
-0.625	3	0.2607	11.6679		-4.03274		2.04673		0.82952	0.12096
-0.375	3	0.4284	14.081		-5.89266		1.56747		0.6587	0.14436
-0.125	3	1.052	16.7258		-8.21185		0.00503041		0.45109	0.15629
0.125	3	4.257	14.8964		-4.84919		-0.388264		0.17653	0.13083
0.375	3	1.519	15.2467		-5.79205		-2.31516		0.017801	0.13061
0.625	3	1.148	12.0763		-3.98658		-1.21032		-0.12908	0.11855
0.875	3	1.231	7.57394		-1.8559		-0.322727		-0.04254	0.10141