condition mean min max 0 h after light 0.2966975 0.0 0.593395 2 h after light 0.6446825 0.554347 0.735018 4 h after light 0.1405645 0.0 0.281129 8 h after light 0.0 0.0 0.0 12 h after light 0.2880925 0.260356 0.315829 2 h after dark 0.2848485 0.0 0.569697 4 h after dark 0.0 0.0 0.0 8 h after dark 0.1172265 0.0 0.234453 12 h after dark 0.34942 0.0 0.69884