condition	mean	min	max
0 h after light	2.54755	2.54528	2.54982
4 h after light	3.5134100000000004	1.72897	5.29785
8 h after light	3.529795	2.30306	4.75653
4 h after dark	12.238205	8.64441	15.832
8 h after dark	6.010730000000001	5.3367	6.68476
12 h after dark	4.592405	3.10672	6.07809