condition	mean	min	max
4 h after light	10.589745	6.02989	15.1496
8 h after light	11.461400000000001	10.1813	12.7415
12 h after light	10.309940000000001	7.42408	13.1958
4 h after dark	9.530306666666666	4.49032	13.0993
8 h after dark	11.651856666666665	6.21645	21.7553
12 h after dark	18.987986666666664	8.67976	32.2968