condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.011435583333333332 0.0 0.137227 11 h after light 0.0 0.0 0.0 2 h after dark 0.0 0.0 0.0 6 h after dark 0.017953916666666667 0.0 0.215447 10 h after dark 0.0 0.0 0.0