Calculated fitting coefficients for E76M29
cos(theta_pi)	f	chi2	A	dA	B	dB	C	dC
-0.625	3	0.8599	0.128798		-0.02277		0.0626446		-0.0099373	0.0066986
-0.375	3	3.141	0.215901		-0.0114786		0.0735023		-0.02035	0.0076838
-0.125	3	3.076	0.319976		0.0227318		0.0601699		-0.014187	0.0090189
0.125	3	2.044	0.357581		-0.0569832		0.139876		0.0038109	0.011312
0.375	3	1.268	0.400678		0.00935504		0.135563		-0.031961	0.01182
0.625	3	1.5	0.47056		-0.00954298		0.114601		0.036345	0.011946
0.875	3	1.82	0.497802		-0.0255195		0.0878132		-0.0050163	0.011017