condition mean min max 4 h after light 116.6142535 103.242853 129.985654 8 h after light 106.258095 104.784577 107.731613 12 h after light 114.795248 103.052547 126.537949 4 h after dark 106.37108549999999 99.061977 113.680194 8 h after dark 105.1844445 104.3676 106.001289 12 h after dark 87.924485 87.924485 87.924485