condition mean min max 0 h after light 1.195135 1.07709 1.31318 2 h after light 0.56272 0.561646 0.563794 4 h after light 1.15191 1.0166 1.28722 8 h after light 5.95817 3.81019 8.10615 12 h after light 5.40599 4.45915 6.35283 2 h after dark 4.82619 4.75963 4.89275 4 h after dark 3.7922450000000003 3.61776 3.96673 8 h after dark 2.828575 2.67272 2.98443 12 h after dark 1.7947600000000001 1.53526 2.05426