condition mean min max 3 h after light 0.04080333333333334 0.0 0.48964 7 h after light 0.025459416666666665 0.0 0.305513 11 h after light 0.191458 0.0 1.66959 2 h after dark 0.11015666666666667 0.0 1.05752 6 h after dark 0.027120500000000002 0.0 0.325446 10 h after dark 0.0271595 0.0 0.325914