condition	mean	min	max
0 h after light	6.526705	5.60782	7.44559
2 h after light	8.914285	8.18471	9.64386
4 h after light	8.123014999999999	7.60412	8.64191
8 h after light	7.51415	7.33575	7.69255
12 h after light	9.49446	9.38705	9.60187
2 h after dark	10.500145	9.91089	11.0894
4 h after dark	8.419015	8.35425	8.48378
8 h after dark	9.288895	9.251	9.32679
12 h after dark	8.227735	7.67594	8.77953