Calculated fitting coefficients for E8M7
theta_pi	f	chi2	A	dA	B	dB	C	dC
7.5	1	1.37	14.874	0.98863	1.1889	1.1938	-1.9979	1.6118		
7.5	2	2.337	15.081	0.99282	1.9309	1.2558	-1.3036	1.6768	0.85257	0.93685
22.5	1	0.2375	16.325	0.71652	-0.9365	0.8616	-1.8186	0.99094		
22.5	2	0.6783	16.428	0.58073	-1.1229	0.64354	-1.7273	0.73366	-0.20468	0.66338
37.5	1	0.7159	10.152	1.9418	-7.3283	2.1811	-12.779	3.429		
37.5	2	1.201	2.0749	3.2747	-17.337	4.1294	-27.36	5.9639	-4.1991	1.6122
52.5	1	0.3628	15.996	0.63676	-5.0484	0.9771	-3.8038	1.1232		
52.5	2	0.68	16.452	0.6441	-4.4143	0.77385	-3.0059	0.96338	0.82557	0.67827
67.5	1	0.4813	15.605	0.71271	-7.8336	1.0002	-5.8363	1.2425		
67.5	2	1.747	15.504	0.5768	-7.7587	0.72886	-5.5133	0.90212	-0.09633	0.58919
82.5	1	0.4288	16.002	0.58125	-7.4861	0.87112	-3.0046	0.99259		
82.5	2	1.026	16.463	0.51199	-6.7802	0.68404	-2.3686	0.81654	0.97304	0.53885
97.5	1	0.4	15.747	0.41751	-6.811	0.59363	-0.99203	0.55401		
97.5	2	1.456	15.676	0.21486	-6.7501	0.32906	-0.97744	0.28934	0.21431	0.32355
112.5	1	0.2468	13.861	0.38773	-5.4231	0.54023	-0.5183	0.53181		
112.5	2	0.5914	13.745	0.22423	-5.3686	0.31783	-0.45416	0.33049	-0.3748	0.30628
127.5	1	0.1958	11.775	0.45381	-3.8328	0.71262	0.48509	0.72973		
127.5	2	0.5339	11.732	0.33909	-3.885	0.63316	0.56509	0.66958	0.034668	0.52866
142.5	1	0.93	11.012	6.9813	-2.122	4.5084	-1.3805	11.008		
142.5	2	2.765	7.1172	3.597	-5.3847	3.1428	4.9071	5.8563	0.88098	1.3607