condition	mean	min	max
2 h after light	0.0	0.0	0.0
6 h after light	0.08976866666666666	0.0	0.538612
10 h after light	0.0	0.0	0.0
14 h after light	0.0	0.0	0.0
18 h after light	0.044546499999999996	0.0	0.267279
2 h after dark	0.198595	0.0	0.828425