Calculated fitting coefficients for E37M43
cos(theta_pi)	f	chi2	A	dA	B	dB	C	dC
-0.9	1	0.1388	0.045508	0.014168	0.013393	0.018003	-0.010213	0.022142		
-0.9	2	0.1514	0.045122	0.014304	0.012058	0.019249	-0.011364	0.022908	-0.0035223	0.017964
-0.7	1	0.5352	0.071859	0.0096595	-0.01352	0.013283	-0.011466	0.014594		
-0.7	2	0.439	0.070771	0.0097062	-0.019574	0.0143	-0.015806	0.015081	-0.014856	0.013004
-0.5	1	0.4374	0.098537	0.0097165	-0.0093006	0.014059	-0.022175	0.014669		
-0.5	2	0.2969	0.096761	0.0098209	-0.012808	0.01434	-0.026474	0.015072	-0.01724	0.013772
-0.3	1	0.402	0.12871	0.010358	-0.010402	0.015279	-0.014146	0.015547		
-0.3	2	0.4413	0.12803	0.010624	-0.011297	0.015557	-0.015064	0.015833	-0.0044248	0.014949
-0.1	1	0.5515	0.12403	0.010103	-0.047265	0.015862	-0.016015	0.014055		
-0.1	2	0.463	0.12202	0.010262	-0.050164	0.016073	-0.018191	0.01419	-0.016349	0.01457
0.1	1	0.6588	0.13165	0.01019	-0.036152	0.015692	-0.027082	0.014153		
0.1	2	0.5021	0.12953	0.010305	-0.037314	0.015716	-0.029238	0.014239	-0.020254	0.014643
0.3	1	0.6667	0.13405	0.009856	-0.036048	0.014707	-0.037043	0.013408		
0.3	2	0.719	0.13312	0.010032	-0.034875	0.014895	-0.037226	0.013414	-0.0069927	0.014036
0.5	1	0.6428	0.10556	0.0085634	-0.016336	0.012261	-0.017286	0.011626		
0.5	2	0.6145	0.10429	0.0086725	-0.014748	0.012374	-0.016769	0.011639	-0.011341	0.012165
0.7	1	0.5836	0.099448	0.0082951	0.00684	0.012224	-0.014941	0.012059		
0.7	2	0.385	0.099003	0.0083002	0.0090827	0.012316	-0.01787	0.012221	-0.01732	0.01175
0.9	1	0.533	0.1039	0.010586	0.0054871	0.015288	-0.040812	0.01604		
0.9	2	0.5064	0.10639	0.010975	0.0042411	0.01536	-0.037481	0.016497	0.013368	0.015479