condition mean min max 1 h after light 6.814431736 5.89155615 8.636030499 3 h after light 5.605966447666667 1.99517985 10.84368446 5 h after light 5.649437371666666 2.1763647 12.352557699999998 7 h after light 6.541674059666666 3.364567737 9.466169192999999 9 h after light 7.631894098333333 5.907159563 8.625513622 11 h after light 5.5955366 3.5196704569999997 7.785108022999999 13 h after light 4.492984362 3.156625135 6.199146052000001 15 h after light 6.230264838666667 3.014555025 8.161581211 1 h after dark 6.371385066999999 2.8088516589999997 11.12654692 3 h after dark 9.926361749 6.280082717999999 14.06253957 5 h after dark 16.282343154666666 3.508507624 24.876642 7 h after dark 12.00814607 5.37135239 19.2310242