condition	mean	min	max
0 h after light	1.0446485	0.869637	1.21966
4 h after light	1.777617	0.981814	2.57342
8 h after light	1.959825	1.89282	2.02683
4 h after dark	1.72005	1.53737	1.90273
8 h after dark	1.8212549999999998	1.61224	2.03027
12 h after dark	1.1988400000000001	1.15167	1.24601