condition	mean	min	max
0 h after light	10.116109999999999	9.16412	11.0681
4 h after light	4.673205	4.49903	4.84738
8 h after light	2.92188	2.86608	2.97768
4 h after dark	7.837255000000001	6.38868	9.28583
8 h after dark	13.2516	13.1	13.4032
12 h after dark	12.8003	12.7015	12.8991