condition mean min max 0 h after light 11.4048 3.5737 19.2359 2 h after light 12.96231 8.02442 17.9002 4 h after light 8.82167 3.63114 14.0122 8 h after light 5.536 0.0 11.072 12 h after light 3.589255 0.0 7.17851 2 h after dark 1.83959 0.0 3.67918 4 h after dark 1.717395 0.0 3.43479 8 h after dark 3.9479550000000003 3.87632 4.01959 12 h after dark 9.244865 3.81473 14.675