condition mean min max 0 h after light 0.416262 0.0 0.832524 2 h after light 0.415702 0.414402 0.417002 4 h after light 0.513771 0.211477 0.816065 8 h after light 1.179745 1.07472 1.28477 12 h after light 2.12796 1.48033 2.77559 2 h after dark 0.6734865 0.642822 0.704151 4 h after dark 0.804539 0.77865 0.830428 8 h after dark 0.81935 0.0 1.6387 12 h after dark 0.137523 0.0 0.275046