x_value	x_upper_error	x_lower_error	y_value	y_upper_error	y_lower_error	redshift	upper_redshift_error	lower_redshift_error	is_upper_limit	is_lower_limit
-20.84819485	0	0	-4.92920354	0.4292035398	1.261061947	0.1	0.03	0.03	0	0
-20.74348281	0	0	-4.907079646	0.5088495575	1.256637168	0.1	0.03	0.03	0	0
-20.54976553	0	0	-4.761061947	0.4247787611	1.398230088	0.1	0.03	0.03	0	0
-20.44505349	0	0	-4.814159292	0.4646017699	1.296460177	0.1	0.03	0.03	0	0
-20.34557705	0	0	-4.420353982	0.2787610619	1.048672566	0.1	0.03	0.03	0	0
-20.24610061	0	0	-4.353982301	0.2831858407	0.9557522124	0.1	0.03	0.03	0	0
-20.14662417	0	0	-4.194690265	0.2345132743	0.5309734513	0.1	0.03	0.03	0	0
-20.04714773	0	0	-4.057522124	0.2168141593	0.4380530973	0.1	0.03	0.03	0	0
-19.94767129	0	0	-3.951327434	0.1946902655	0.3539823009	0.1	0.03	0.03	0	0
-19.84819485	0	0	-3.840707965	0.1681415929	0.2787610619	0.1	0.03	0.03	0	0
-19.74348281	0	0	-3.756637168	0.1637168142	0.2566371681	0.1	0.03	0.03	0	0
-19.64400637	0	0	-3.623893805	0.1415929204	0.203539823	0.1	0.03	0.03	0	0
-19.54452993	0	0	-3.584070796	0.1194690265	0.1725663717	0.1	0.03	0.03	0	0
-19.45028909	0	0	-3.491150442	0.1238938053	0.1814159292	0.1	0.03	0.03	0	0
-19.34557705	0	0	-3.398230088	0.1061946903	0.1460176991	0.1	0.03	0.03	0	0
-19.24610061	0	0	-3.345132743	0.1061946903	0.1415929204	0.1	0.03	0.03	0	0
-19.14662417	0	0	-3.234513274	0.08849557522	0.1017699115	0.1	0.03	0.03	0	0
-19.04714773	0	0	-3.17699115	0.09734513274	0.1150442478	0.1	0.03	0.03	0	0
-18.94767129	0	0	-3.084070796	0.07522123894	0.08849557522	0.1	0.03	0.03	0	0
-18.84819485	0	0	-3.026548673	0.07079646018	0.08407079646	0.1	0.03	0.03	0	0
-18.74871841	0	0	-2.960176991	0.07079646018	0.07522123894	0.1	0.03	0.03	0	0
-18.64400637	0	0	-2.911504425	0.06637168142	0.07522123894	0.1	0.03	0.03	0	0
-18.54452993	0	0	-2.862831858	0.07522123894	0.06637168142	0.1	0.03	0.03	0	0
-18.45028909	0	0	-2.805309735	0.05309734513	0.07079646018	0.1	0.03	0.03	0	0
-18.34557705	0	0	-2.774336283	0.05752212389	0.06637168142	0.1	0.03	0.03	0	0
-18.24610061	0	0	-2.730088496	0.04867256637	0.06194690265	0.1	0.03	0.03	0	0
-18.14662417	0	0	-2.690265487	0.05309734513	0.06194690265	0.1	0.03	0.03	0	0
-18.04714773	0	0	-2.668141593	0.06194690265	0.05309734513	0.1	0.03	0.03	0	0
-17.94243569	0	0	-2.64159292	0.05752212389	0.05752212389	0.1	0.03	0.03	0	0
-17.84819485	0	0	-2.610619469	0.04424778761	0.04867256637	0.1	0.03	0.03	0	0
-17.75395402	0	0	-2.588495575	0.04424778761	0.05309734513	0.1	0.03	0.03	0	0
-17.64924197	0	0	-2.57079646	0.04424778761	0.05752212389	0.1	0.03	0.03	0	0
-17.54976553	0	0	-2.548672566	0.03982300885	0.03982300885	0.1	0.03	0.03	0	0
-17.45028909	0	0	-2.530973451	0.04424778761	0.04867256637	0.1	0.03	0.03	0	0
-17.34557705	0	0	-2.508849558	0.03982300885	0.04867256637	0.1	0.03	0.03	0	0
-17.24610061	0	0	-2.5	0.04867256637	0.05752212389	0.1	0.03	0.03	0	0
-17.15185977	0	0	-2.491150442	0.04867256637	0.05752212389	0.1	0.03	0.03	0	0
-17.05238333	0	0	-2.451327434	0.04867256637	0.06194690265	0.1	0.03	0.03	0	0
-16.94767129	0	0	-2.460176991	0.05309734513	0.06637168142	0.1	0.03	0.03	0	0
-16.84819485	0	0	-2.424778761	0.05752212389	0.0796460177	0.1	0.03	0.03	0	0
-16.74871841	0	0	-2.415929204	0.07522123894	0.08849557522	0.1	0.03	0.03	0	0
-16.64924197	0	0	-2.407079646	0.07079646018	0.08407079646	0.1	0.03	0.03	0	0
-16.54976553	0	0	-2.389380531	0.08407079646	0.1061946903	0.1	0.03	0.03	0	0
-16.45028909	0	0	-2.389380531	0.1017699115	0.1371681416	0.1	0.03	0.03	0	0
-16.35081265	0	0	-2.433628319	0.110619469	0.1504424779	0.1	0.03	0.03	0	0
-16.24610061	0	0	-2.411504425	0.1194690265	0.1637168142	0.1	0.03	0.03	0	0
-16.15185977	0	0	-2.433628319	0.1592920354	0.2610619469	0.1	0.03	0.03	0	0