Calculated fitting coefficients for E8M27
theta_pi	f	chi2	A	dA	B	dB	C	dC
7.5	1	0.449	4.6411	0.31309	0.38352	0.46279	-0.071971	0.4486		
7.5	2	0.6106	4.6079	0.27918	0.3988	0.42222	-0.085155	0.40626	-0.012989	0.39573
22.5	1	0.9025	4.844	0.20406	-0.53038	0.28038	-1.4776	0.26853		
22.5	2	1.249	4.8263	0.16872	-0.55249	0.23111	-1.538	0.22016	0.32706	0.23798
37.5	1	1.195	5.2151	0.22744	-0.89364	0.30462	-2.1937	0.27446		
37.5	2	1.64	5.114	0.19243	-0.8938	0.24662	-2.3698	0.23074	0.37788	0.27009
52.5	1	1.251	5.3028	0.25814	-1.5137	0.43578	-3.2009	0.42628		
52.5	2	2.257	5.214	0.26614	-1.6787	0.46642	-3.3471	0.42074	-0.094034	0.42683
67.5	1	0.3979	6.1282	0.23406	-1.8965	0.40068	-2.3478	0.39452		
67.5	2	0.9017	6.1874	0.23808	-1.826	0.32686	-2.2609	0.31385	0.12936	0.3597
82.5	1	0.1939	6.5132	0.27057	-2.2458	0.4215	-1.8586	0.46066		
82.5	2	0.4264	6.5956	0.26636	-2.1098	0.37592	-1.7169	0.41305	0.16533	0.33601
97.5	1	0.1566	6.0964	0.3025	-2.8977	0.44503	-1.8224	0.51346		
97.5	2	0.3835	6.18	0.31487	-2.7911	0.44654	-1.7342	0.51251	0.15808	0.36655
112.5	1	0.3593	6.0633	0.24739	-2.3336	0.35273	-0.94417	0.36054		
112.5	2	0.6035	6.1006	0.18249	-2.2784	0.27326	-0.92226	0.26854	0.28525	0.27264
127.5	1	0.5348	6.3803	0.41806	-2.1135	0.61635	-0.70387	0.65263		
127.5	2	0.8136	6.4192	0.38438	-2.1141	0.56335	-0.75505	0.71292	-0.1632	0.47869
142.5	1	0.2651	7.5564	2.7687	-0.77687	2.4528	-1.4958	4.3368		
142.5	2	0.5577	7.1794	5.8126	-1.1969	6.4273	-1.0207	10.32	0.24802	2.8147