condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
4 h after dark	0.1408985	0.0	0.281797
8 h after dark	0.283846	0.0	0.567692
12 h after dark	0.142706	0.0	0.285412