condition mean min max 0 h after light 1.0280615 0.911423 1.1447 2 h after light 0.389619 0.170543 0.608695 4 h after light 0.1260865 0.103272 0.148901 8 h after light 1.1732974999999999 0.627505 1.71909 12 h after light 1.79279 1.67822 1.90736 2 h after dark 2.349475 2.04037 2.65858 4 h after dark 2.0771249999999997 1.81826 2.33599 8 h after dark 2.58434 1.70857 3.46011 12 h after dark 0.7141580000000001 0.648597 0.779719