condition mean min max 0 h after light 1.653265 0.0 3.30653 2 h after light 12.75695 12.6984 12.8155 4 h after light 3.3882700000000003 2.05287 4.72367 8 h after light 1.990675 1.08287 2.89848 12 h after light 3.32832 1.36521 5.29143 2 h after dark 4.786135 0.0 9.57227 4 h after dark 2.259115 1.6306 2.88763 8 h after dark 2.775105 2.61436 2.93585 12 h after dark 0.870125 0.0 1.74025