condition	mean	min	max
0 h after light	0.0501645	0.0	0.100329
4 h after light	0.1533415	0.0	0.306683
8 h after light	0.252453	0.19852	0.306386
4 h after dark	0.1976559	0.0985358	0.296776
8 h after dark	0.198456	0.197623	0.199289
12 h after dark	0.2472115	0.200388	0.294035