condition mean min max 1 h after light 6.0285776915 5.468640252999999 6.58851513 3 h after light 8.431977478666667 6.384656818 9.981561205 5 h after light 9.373239984333333 7.872618175 12.06419805 7 h after light 9.415815766 8.101437512 10.54496681 9 h after light 8.995837731333333 6.863692687 11.08023126 11 h after light 10.313916449 8.455503363 12.97959088 1 h after dark 12.475676486666668 11.7785671 13.13804632 3 h after dark 13.13440919 10.84624432 15.149410699999999 5 h after dark 12.621027076666667 11.54524047 13.90070663 7 h after dark 13.416849386666668 12.43881903 14.91385881 9 h after dark 14.646353486666667 13.43223438 15.25484571 11 h after dark 14.469214416666667 13.33055995 16.64028372