condition	mean	min	max
0 h after light	0.03982635	0.0	0.0796527
4 h after light	0.1178	0.0	0.2356
8 h after light	0.1576085	0.0	0.315217
4 h after dark	0.62814955	0.0782291	1.17807
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0