condition	mean	min	max
0 h after light	0.1986425	0.0	0.397285
4 h after light	0.2693885	0.0	0.538777
8 h after light	0.39613200000000004	0.269128	0.523136
4 h after dark	0.650175	0.521371	0.778979
8 h after dark	0.4584185	0.260386	0.656451
12 h after dark	0.1965845	0.129139	0.26403