condition mean min max 1 h after light 3.6893358053333336 2.483694433 5.576740172 3 h after light 2.7308267836666666 2.570701056 3.012697953 5 h after light 4.184564458 2.355360578 6.149282192 7 h after light 3.778689867333333 3.089652445 4.348056768 9 h after light 3.759226345 3.6074256869999997 3.95336041 11 h after light 3.547045823 2.795733973 4.731360287 13 h after light 3.912240619 3.030693625 4.820951143 15 h after light 3.968410168666667 3.459800731 4.270619619 1 h after dark 4.738208592333333 3.924479727 5.801890311 3 h after dark 3.910575132 3.240231257 4.409440373 5 h after dark 3.8398012033333333 2.5333756000000003 5.77341862 7 h after dark 4.536927047 3.842936618 5.382061379