Calculated fitting coefficients for E14M13
cos(theta_pi)	f	chi2	A	dA	B	dB	C	dC
-0.5	1	0.7794	0.75841	0.020773	-0.19332	0.025279	-0.053262	0.029226		
-0.5	2	0.4709	0.76572	0.021057	-0.2357	0.03224	-0.044657	0.029502	-0.074096	0.035002
-0.5	7		0.812429285714286	0.0171011314901275						
-0.3	1	0.472	1.0603	0.050394	-0.022794	0.057753	0.14102	0.094585		
-0.3	2	0.5236	1.0481	0.15005	-0.037248	0.1776	0.12109	0.25016	-0.0082165	0.09543
-0.3	7		0.997283333333334	0.0168341997202784						
-0.1	1	0.3969	1.2928	0.02996	-0.03582	0.0414	0.1487	0.056087		
-0.1	2	0.414	1.2709	0.05816	-0.063639	0.075707	0.11487	0.095271	-0.024351	0.055534
-0.1	7		1.24743205882353	0.0153731838970165						
0.1	1	1.653	1.2712	0.017084	-0.32003	0.024842	-0.23918	0.025822		
0.1	2	0.7428	1.2378	0.018984	-0.33807	0.025247	-0.24643	0.025888	-0.11863	0.02946
0.1	7		1.34386714285714	0.0137766938742322						
0.3	1	0.5262	1.4894	0.021438	-0.27985	0.033168	-0.10078	0.03579		
0.3	2	0.3939	1.4654	0.026017	-0.31984	0.041285	-0.13949	0.04298	-0.057567	0.035398
0.3	7		1.57069736842105	0.0138632998808818						
0.5	1	0.7439	1.6823	0.024133	-0.43792	0.029145	-0.101	0.030523		
0.5	2	0.1202	1.7047	0.025145	-0.46388	0.030262	-0.067305	0.032323	-0.095087	0.029948
0.5	7		1.74447847826087	0.0202983735799336						
0.7	1	0.5047	1.8876	0.020036	-0.12586	0.026798	-0.17999	0.02434		
0.7	2	0.4328	1.8966	0.021118	-0.13121	0.027098	-0.16825	0.025887	-0.038765	0.028893
0.7	7		1.91270282608696	0.016119737659226						
0.9	1	0.4648	2.3003	0.018984	-0.11853	0.026583	-0.026052	0.026283		
0.9	2	0.4554	2.3004	0.018984	-0.11848	0.026585	-0.024709	0.026323	-0.021554	0.026675
0.9	7		2.30935217391304	0.0137856949688816