condition	mean	min	max
2 h after light	3.951485	2.71287	4.7333
6 h after light	3.7143433333333333	2.71831	4.24615
10 h after light	5.042083333333333	3.28677	7.22115
14 h after light	3.8590999999999998	2.40024	5.05638
18 h after light	3.180625	2.8453	3.51299
2 h after dark	2.861975	2.17731	3.60192