Calculated fitting coefficients for E76M42
cos(theta_pi)	f	chi2	A	dA	B	dB	C	dC
-0.875	3	3.915	0.427376		-0.0899893		0.0591364		0.018045	0.014304
-0.625	3	1.87	0.879192		-0.16336		-0.00379605		0.03219	0.01416
-0.375	3	3.148	1.14837		-0.151531		-0.107724		0.080589	0.014979
-0.125	3	4.106	1.20879		-0.143959		-0.0616404		0.080797	0.014502
0.125	3	3.102	1.19066		-0.155877		-0.05243		0.085562	0.014194
0.375	3	4.72	1.06933		-0.147611		-0.0462579		0.028879	0.015916
0.625	3	3.299	0.869627		-0.120865		-0.0570364		0.039333	0.013906
0.875	3	2.499	0.747987		-0.00795933		-0.0213166		0.022654	0.0099735