condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0140262	0.0	0.0420786
12 h after light	0.0257797	0.0	0.0387148
4 h after dark	0.017414166666666665	0.0	0.0522425
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0