condition	mean	min	max
0 h after light	1.086318	0.543886	1.62875
4 h after light	1.637195	1.33822	1.93617
8 h after light	0.9516275000000001	0.828985	1.07427
4 h after dark	1.4679205	0.802981	2.13286
8 h after dark	1.612	1.33676	1.88724
12 h after dark	1.3407049999999998	1.32594	1.35547