condition	mean	min	max
2 h after light	6.71855	5.54763	7.99078
6 h after light	6.568533333333334	5.97993	6.90296
10 h after light	7.107223333333334	6.33823	8.58032
2 h after dark	8.484283333333334	7.44457	9.95847
6 h after dark	8.720410000000001	6.58758	10.766
10 h after dark	8.871260000000001	8.27677	9.55601