condition	mean	min	max
4 h after light	0.090665	0.0	0.271995
8 h after light	0.390224	0.0	1.05911
12 h after light	0.42660966666666666	0.233878	0.556215
4 h after dark	0.045559999999999996	0.0	0.13668
8 h after dark	0.20497266666666666	0.0	0.614918
12 h after dark	0.204812	0.0	0.344808