condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.0291731	0.0286932	0.029653
8 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.01433105	0.0	0.0286621
12 h after dark	0.01453155	0.0	0.0290631