condition mean min max 3 h after light 0.2255161 0.0 1.05803 7 h after light 0.03007486666666667 0.0 0.198382 11 h after light 0.034363425 0.0 0.18454 2 h after dark 0.09333371666666666 0.0 0.226212 6 h after dark 0.090735675 0.0 0.402399 10 h after dark 0.06348663333333333 0.0 0.201516