condition	mean	min	max
4 h after light	0.04063105	0.0323533	0.0489088
8 h after light	0.0088451	0.0	0.0176902
12 h after light	0.0	0.0	0.0
4 h after dark	0.02135395	0.0141001	0.0286078
8 h after dark	0.0773519	0.0706593	0.0840445
12 h after dark	0.0746807	0.0556511	0.0937103