condition mean min max 1 h after light 2.8570316895 2.690015625 3.0240477539999997 3 h after light 2.6245250576666663 2.546581795 2.742823567 5 h after light 2.719816569 1.111983697 3.961735969 7 h after light 5.0111397879999995 4.084702349 6.512023995 9 h after light 4.999615902333334 4.090303489 6.249816086 11 h after light 6.829631762333333 5.286683787 9.508560026 13 h after light 6.921269931 5.082452581 8.505223802 15 h after light 6.307437088 5.419253707 7.432657995 1 h after dark 6.081799798333334 4.297834107 7.157916462 3 h after dark 5.508745585666667 4.2191611280000005 7.176436387000001 5 h after dark 6.598789451333333 6.203729501000001 7.309643704 7 h after dark 5.127137927666666 2.806220549 6.904639788