condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0246045	0.0	0.049209
12 h after light	0.0	0.0	0.0
4 h after dark	0.0532895	0.0	0.106579
8 h after dark	0.01316215	0.0	0.0263243
12 h after dark	0.0736525	0.04364	0.103665