condition mean min max 0 h after light 10.43923 8.50916 12.3693 2 h after light 4.79321 3.52094 6.06548 4 h after light 6.568910000000001 5.82385 7.31397 8 h after light 4.1354299999999995 3.70512 4.56574 12 h after light 5.2363599999999995 4.24743 6.22529 2 h after dark 4.0733950000000005 3.82182 4.32497 4 h after dark 5.348155 5.22836 5.46795 8 h after dark 11.7604 11.048 12.4728 12 h after dark 7.243565 7.05919 7.42794