condition mean min max 3 h after light 0.034468266666666664 0.0 0.0536009 6 h after light 0.03509233333333333 0.0 0.0708195 9 h after light 0.011692066666666667 0.0 0.0350762 12 h after light 0.016947025 0.0 0.0365161 3 h after dark 0.0134301 0.0 0.0402903 6 h after dark 0.0116022 0.0 0.0348066 9 h after dark 0.0 0.0 0.0 12 h after dark 0.01994955 0.0 0.0398991