condition	mean	min	max
4 h after light	0.120602	0.0	0.241204
8 h after light	0.2508945	0.197433	0.304356
12 h after light	0.9065375	0.587605	1.22547
4 h after dark	0.857406	0.536928	1.23008
8 h after dark	0.127026	0.0	0.381078
12 h after dark	0.627032	0.0	1.1186