condition	mean	min	max
0 h after light	0.14239960000000002	0.0948202	0.189979
4 h after light	0.190884	0.140231	0.241537
8 h after light	0.47582800000000003	0.46905	0.482606
4 h after dark	0.559857	0.558753	0.560961
8 h after dark	0.39885899999999996	0.326852	0.470866
12 h after dark	0.16313445	0.0946929	0.231576