condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0516115	0.0	0.103223
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.031469033333333334	0.0	0.0944071
12 h after dark	0.0	0.0	0.0