condition	mean	min	max
2 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
10 h after light	6.2250499999999995	0.0	22.607
14 h after light	2.7216666666666662	0.0	16.33
18 h after light	0.0	0.0	0.0
2 h after dark	0.0	0.0	0.0