condition mean min max 0 h after light 0.054759 0.0 0.109518 2 h after light 0.2858225 0.233495 0.33815 4 h after light 0.471605 0.420203 0.523007 8 h after light 0.19862049999999998 0.145703 0.251538 12 h after light 0.316587 0.215339 0.417835 2 h after dark 0.35039600000000004 0.327145 0.373647 4 h after dark 0.1608655 0.128819 0.192912 8 h after dark 0.20772249999999998 0.155726 0.259719 12 h after dark 0.15548 0.108979 0.201981