condition mean min max 1 h after light 3.9088743865 2.690015625 5.127733148 3 h after light 4.281082888 3.758684148 4.5962695810000005 5 h after light 4.837422540666666 4.03135699 6.255372583 7 h after light 5.68354784 4.693892616 6.644449154 9 h after light 4.855467881666667 4.37487126 5.357537352 11 h after light 4.950248697666667 4.127746988 5.855144408999999 13 h after light 4.957674324666667 4.464958342 5.467530217999999 15 h after light 6.171637252333333 5.238254206000001 7.335066137 1 h after dark 6.919034256 5.77852631 8.695617842999999 3 h after dark 8.933017158666667 5.723538222999999 13.21253115 5 h after dark 5.979183578000001 4.837906265 7.592963227 7 h after dark 8.191094144000001 5.885162772 9.818458282