B_P	Shift_P_0	Error_bar_P_Shift	B_N	Shift_N_0	Error_bar_N_Shift
18.70546192	4774.031796	0.079468	18.70546192	4748.125209	0.41277825
21.67546192	4775.855048	0.0856555	21.67546192	4745.987134	0.36890075
24.64546192	4777.794837	0.143862	24.64546192	4743.832958	0.36004725
27.61546192	4779.650877	0.16857725	27.61546192	4741.361458	0.22958175
30.58546192	4781.732988	0.18252775	30.58546192	4739.188706	0.244466
33.55546192	4783.347197	0.36925625	33.55546192	4737.154528	0.22928275
36.52546192	4785.498087	0.414093	36.52546192	4734.977857	0.23544525
39.49546192	4787.566297	0.479578	39.49546192	4732.964561	0.235587
			42.46546192	4730.786165	0.27838475
			45.43546192	4728.671835	0.266877
			48.40546192	4726.336879	0.23822675
			51.37546192	4724.548846	0.314028
			54.34546192	4722.418262	0.3055345
