condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.0237122	0.0	0.0474244
8 h after dark	0.0705233	0.0481734	0.0928732
12 h after dark	0.05044713	3.26e-06	0.100891