P_Lambda vs centrality (Au+Au@200GeV)
centrality (%)	P_Lambda	error
20-30	-0.000177574	0.0150772
30-40	0.0160195	0.01784
40-50	-0.0303875	0.0220851
50-60	0.0154008	0.0306296
60-70	0.0592717	0.0475512

P_Lambda vs centrality (Au+Au@62GeV)
centrality (%)	P_Lambda	error
0-5	0.00350614	0.0246802
5-10	0.00723941	0.0226039
10-20	0.0342862	0.0164446
20-30	0.000146135	0.0174289
30-40	-0.0438506	0.0199042
40-50	0.00317557	0.0253535
50-60	-0.0370611	0.0355265
60-70	0.0713418	0.0578528
70-80	-0.105534	0.117609