error	source
1.19	1
5.93	1
-2.49	1
4.52	1
0.51	1
-1.48	1
-4.95	1
3.73	1
7.09	1
5.67	1
1.75	1
-0.85	1
0.68	1
-2.29	1
3.24	1
-0.29	1
-2.39	1
-5.3	1
-4.01	1
2.57	1
5.18	1
4.87	1
0.16	1
-1.91	1
1.8	1
-4.58	1
-0.79	1
-6.75	1
2.7	1
-0.04	1
-2.79	1
-2.58	1
1.66	1
-0.08	1
0.13	1
2.8	1
-1.67	1
-2.68	1
-2.63	1
-7.66	1
-5.5	1
-3.5	1
0.51	1
-5.43	2
4.46	2
-0.18	2
11.28	2
-11.73	2
3.46	2
-0.34	2
-3.86	2
10.23	2
0.94	2
-3.17	2
-0.75	2
1.03	2
-1.53	2
1.64	2
3.66	2
-0.33	2
8.69	2
-7.26	2
-8.77	2
12.96	2
0.76	2
-12.57	2
-15.53	2
-0.16	2
3.01	2