condition	mean	min	max
4 h after light	0.9534323333333333	0.614038	1.54619
8 h after light	0.15947946666666668	0.0449944	0.242018
12 h after light	0.3883	0.267537	0.477199
4 h after dark	0.49309000000000003	0.0	0.892889
8 h after dark	0.065083	0.0	0.195249
12 h after dark	0.664602	0.412362	0.887472