condition	mean	min	max
0 h after light	0.13939	0.0	0.27878
4 h after light	0.1402458	0.0914576	0.189034
8 h after light	0.09309925	0.0917731	0.0944254
4 h after dark	0.1368352	0.0914634	0.182207
8 h after dark	0.04606415	0.0	0.0921283
12 h after dark	0.0	0.0	0.0