condition	mean	min	max
4 h after light	3.309951	3.239242	3.3997339999999996
8 h after light	2.4113696666666664	1.501809	2.874557
12 h after light	1.587304	1.472089	1.711398
16 h after light	3.239024	2.673473	3.834435
4 h after dark	2.83282	2.489958	3.1666380000000003
8 h after dark	1.729109	1.624819	1.8223040000000001