condition mean min max 0 h after light 4.21376 3.56833 4.85919 2 h after light 6.3207 5.92781 6.71359 4 h after light 2.8318250000000003 2.26036 3.40329 8 h after light 2.15878 1.45718 2.86038 12 h after light 2.31507 2.15176 2.47838 2 h after dark 2.187575 1.62651 2.74864 4 h after dark 1.8505449999999999 1.66525 2.03584 8 h after dark 3.05391 2.4488 3.65902 12 h after dark 4.87883 4.82578 4.93188