condition mean min max 3 h after light 0.057356166666666666 0.0 0.422119 7 h after light 0.0 0.0 0.0 11 h after light 0.005304791666666667 0.0 0.0636575 2 h after dark 0.016839083333333334 0.0 0.112466 6 h after dark 0.01355575 0.0 0.162669 10 h after dark 0.01456875 0.0 0.174825