condition	mean	min	max
0 h after light	4.600585000000001	4.41817	4.783
4 h after light	3.9055150000000003	3.09141	4.71962
8 h after light	3.5760199999999998	3.52508	3.62696
4 h after dark	6.203825	5.05899	7.34866
8 h after dark	6.55276	6.15739	6.94813
12 h after dark	5.370505	4.12758	6.61343