condition mean min max 3 h after light 0.22491113333333335 0.0552364 0.362879 6 h after light 0.6845910000000001 0.203565 1.45961 9 h after light 0.5645206666666667 0.294818 0.759077 12 h after light 0.7080887499999999 0.267808 1.1516 3 h after dark 0.450442 0.31336 0.53973 6 h after dark 0.42189266666666664 0.358687 0.534675 9 h after dark 0.7603679999999999 0.457516 1.18079 12 h after dark 1.0808035 0.640297 1.52131