condition	mean	min	max
0 h after light	2.09316	1.967	2.21932
4 h after light	2.260055	1.85489	2.66522
8 h after light	2.5959250000000003	2.52441	2.66744
4 h after dark	4.29973	4.17563	4.42383
8 h after dark	2.125105	1.80176	2.44845
12 h after dark	2.31566	2.14721	2.48411