condition	mean	min	max
0 h after light	6.228125	5.81914	6.63711
2 h after light	5.335965	5.1409	5.53103
4 h after light	5.65109	4.62791	6.67427
8 h after light	5.570225000000001	4.73446	6.40599
12 h after light	8.561205	8.45277	8.66964
2 h after dark	7.388249999999999	6.8164	7.9601
4 h after dark	7.53279	7.37117	7.69441
8 h after dark	8.51959	7.49601	9.54317
12 h after dark	6.981515	6.93868	7.02435