condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.4081633333333334	0.0	1.22449
12 h after light	0.60674	0.0	1.82022
4 h after dark	1.0638666666666667	0.0	3.1916
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0