condition	mean	min	max
4 h after light	0.47201	0.0	1.41603
8 h after light	0.16153700000000001	0.0	0.262967
12 h after light	0.230354	0.0	0.384793
4 h after dark	0.172088	0.0	0.408861
8 h after dark	0.0	0.0	0.0
12 h after dark	0.03010226666666667	0.0	0.0903068