condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.50095	0.0	1.0019
8 h after light	0.0	0.0	0.0
4 h after dark	0.0877925	0.0	0.175585
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0436627	0.0	0.0873254