condition mean min max 1 h after light 5.0066956975 4.92454264 5.088848755 3 h after light 4.6348732649999995 3.97030017 5.715075279 5 h after light 6.190809027 5.376024759 7.011882785 7 h after light 5.392383555333334 4.981549982 6.098006763 9 h after light 4.946940209666667 3.408733452 6.3997558660000005 11 h after light 6.416395328 5.594201813 7.596295897 1 h after dark 4.133823331 4.005695262 4.238936645 3 h after dark 5.952507550666667 5.569315798 6.328493326 5 h after dark 6.572881684 5.717852311000001 7.552144807 7 h after dark 5.159982339666667 4.314084715 6.112567156 9 h after dark 6.226488131333333 5.43977319 6.720070777 11 h after dark 6.278096792333334 5.971279686 6.479339411000001