condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.015815333333333334 0.0 0.189784 11 h after light 0.00936725 0.0 0.112407 2 h after dark 0.03733510833333333 0.0 0.309384 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0 0.0 0.0