Calculated fitting coefficients for E14M50
cos(theta_pi)	f	chi2	A	dA	B	dB	C	dC
-0.7	1	0.3866	0.75656	0.018671	-0.085256	0.025256	0.035967	0.026541		
-0.7	2	0.3414	0.75836	0.018737	-0.093917	0.026379	0.036677	0.026546	-0.028684	0.025254
-0.7	7		0.763780652173913	0.0141445346024881						
-0.5	1	0.7509	1.0034	0.020326	-0.13868	0.02684	0.15906	0.029793		
-0.5	2	0.6464	1.0005	0.020396	-0.15771	0.02912	0.15672	0.029829	-0.048172	0.028572
-0.5	7		1.00836760869565	0.0148242111110899						
-0.3	1	0.3506	1.0644	0.02447	-0.1118	0.030931	0.17758	0.039553		
-0.3	2	0.3375	1.0577	0.026008	-0.12547	0.035714	0.16807	0.041453	-0.025234	0.032966
-0.3	7		1.05589404761905	0.0158782166791267						
-0.1	1	0.8336	0.97111	0.028329	-0.12498	0.034783	0.10807	0.047916		
-0.1	2	0.8854	0.96993	0.033012	-0.12679	0.043481	0.10618	0.055167	-0.0023363	0.033802
-0.1	7		0.977682619047619	0.0187811567574966						
0.1	1	0.5965	0.96026	0.024526	-0.0256	0.03351	0.12021	0.041986		
0.1	2	0.6198	0.96993	0.031945	-0.01087	0.045765	0.13616	0.053886	0.0175	0.037033
0.1	7		0.943139736842105	0.0135590844372186						
0.3	1	2.08	0.80251	0.016667	-0.17813	0.02514	-0.031886	0.025768		
0.3	2	2.195	0.80251	0.018206	-0.17814	0.027019	-0.031889	0.02645	-1.3584e-05	0.026669
0.3	7		0.845457380952381	0.0120172155539959						
0.5	1	1.29	0.81706	0.019022	-0.24898	0.027578	-0.048088	0.028779		
0.5	2	1.314	0.82234	0.019869	-0.24059	0.029037	-0.04479	0.028998	0.023719	0.025731
0.5	7		0.846320217391304	0.0147863361173432						
0.7	1	0.9956	0.92927	0.0194	-0.30886	0.025365	0.021889	0.019761		
0.7	2	0.9142	0.93624	0.019882	-0.31335	0.025521	0.038799	0.022349	-0.041659	0.025716
0.7	7		0.958587391304348	0.0148468850647118						
0.9	1	0.9134	0.93053	0.013684	-0.047292	0.019225	0.059443	0.018907		
0.9	2	0.9514	0.93096	0.013727	-0.046925	0.019248	0.059882	0.018942	-0.0076295	0.019416
0.9	7		0.936937391304348	0.0100191512008003