Calculated fitting coefficients for E14M7
cos(theta_pi)	f	chi2	A	dA	B	dB	C	dC
-0.5	1	0.1684	1.2404	0.068283	-0.31047	0.076799	-0.0020685	0.12228		
-0.5	2	0.182	1.2081	0.18901	-0.34975	0.2283	-0.056949	0.32424	-0.0213	0.11659
-0.5	7		1.300159	0.0216274141465564						
-0.3	1	1.275	1.2807	0.022848	-0.60003	0.037277	-0.39318	0.037222		
-0.3	2	0.5135	1.2183	0.028484	-0.68543	0.043942	-0.46642	0.042229	-0.15837	0.043163
-0.3	7		1.48969947368421	0.0173819628847194						
-0.1	1	1.108	1.5097	0.020535	-0.56916	0.030538	-0.29198	0.02756		
-0.1	2	0.9726	1.4934	0.022335	-0.57371	0.030637	-0.28807	0.027642	-0.064275	0.034775
-0.1	7		1.61537166666667	0.0171431719547813						
0.1	1	0.9349	1.6612	0.020184	-0.5621	0.030126	-0.4498	0.026672		
0.1	2	0.6651	1.647	0.020961	-0.56077	0.030137	-0.44617	0.026704	-0.075657	0.030073
0.1	7		1.69699717391304	0.0153066340606464						
0.3	1	0.6498	1.8664	0.022731	-0.51079	0.031655	-0.4916	0.029227		
0.3	2	0.5119	1.8647	0.022752	-0.51046	0.031653	-0.48231	0.029657	-0.055522	0.03064
0.3	7		1.9065597826087	0.0170214550520467						
0.5	1	0.8348	2.0942	0.023741	-0.52192	0.031846	-0.44454	0.027077		
0.5	2	0.5129	2.1048	0.024065	-0.5254	0.03187	-0.41644	0.029013	-0.086951	0.032249
0.5	7		2.14409347826087	0.0177804464136643						
0.7	1	1.056	2.1427	0.020075	-0.24985	0.028419	-0.54276	0.025568		
0.7	2	1.07	2.1413	0.020129	-0.25152	0.028468	-0.5463	0.02588	0.02481	0.027919
0.7	7		2.17570695652174	0.014725692049364						
0.9	1	0.4515	2.5683	0.020249	-0.27861	0.028314	-0.48164	0.027195		
0.9	2	0.4551	2.5688	0.020265	-0.27726	0.028416	-0.47979	0.027337	-0.017612	0.028441
0.9	7		2.60124217391304	0.0147818999414492