condition	mean	min	max
0 h after light	0.507547	0.290396	0.724698
4 h after light	0.58356	0.428707	0.738413
8 h after light	0.5081005000000001	0.442619	0.573582
4 h after dark	0.7843260000000001	0.714558	0.854094
8 h after dark	0.42944550000000004	0.287901	0.57099
12 h after dark	0.3555565	0.144745	0.566368