condition mean min max 0 h after light 0.3948755 0.327771 0.46198 2 h after light 0.457518 0.0 0.915036 4 h after light 0.5329685 0.466146 0.599791 8 h after light 0.1574955 0.156622 0.158369 12 h after light 0.317951 0.174716 0.461186 2 h after dark 1.0392475 0.511205 1.56729 4 h after dark 0.37858499999999995 0.146318 0.610852 8 h after dark 0.5884605 0.51369 0.663231 12 h after dark 0.480039 0.468853 0.491225