condition mean min max 1 h after light 1.212350615 1.212350615 1.212350615 3 h after light 1.1676619755 0.829770445 1.505553506 5 h after light 0.44785315649999996 0.14551103 0.7501952829999999 7 h after light 0.491756953 0.41810469 0.565409216 9 h after light 0.41681140699999997 0.398500156 0.435122658 11 h after light 1.008027295 0.150503846 1.865550744 1 h after dark 1.7731434075 1.3942683740000001 2.152018441 3 h after dark 4.5816965535 3.782153562 5.381239545 5 h after dark 3.5584842665 3.41954283 3.697425703 7 h after dark 4.257273759 3.781468873 4.733078645 9 h after dark 4.5518625735 4.181864601 4.9218605460000004 11 h after dark 5.597697031 4.862951993 6.332442069