condition	mean	min	max
0 h after light	0.592455	0.0	1.18491
4 h after light	0.0	0.0	0.0
8 h after light	0.293071	0.0	0.586142
4 h after dark	0.2909325	0.0	0.581865
8 h after dark	0.8801565	0.583493	1.17682
12 h after dark	1.4727	0.57877	2.36663