condition mean min max 1 h after light 4.8628233075 4.55798502 5.167661595 3 h after light 5.046720518333333 4.420290466 5.688819251 5 h after light 5.890546397333334 5.325372813 6.297075067000001 7 h after light 6.166345746 5.065030912 8.22571452 9 h after light 5.864383320666667 5.15271998 6.242695697 11 h after light 5.954846096 4.7174251289999996 7.105757777999999 13 h after light 6.073632393666666 5.315764876 6.492692132999999 15 h after light 6.193360207333334 5.690999589 6.659805761 1 h after dark 7.392628105333333 6.946499312 8.239060094 3 h after dark 6.263871062 5.114134701 8.218103565 5 h after dark 4.707287384333334 3.909809423 5.436976417 7 h after dark 5.61539077 5.560783722 5.723058571