condition mean min max 3 h after light 0.045574133333333336 0.027813 0.0708069 6 h after light 0.0477598 0.0244944 0.0936137 9 h after light 0.08264066666666667 0.0748025 0.0903856 12 h after light 0.11162075 0.0 0.34638 3 h after dark 0.1576706 0.0720528 0.200484 6 h after dark 0.0846985 0.0409804 0.114145 9 h after dark 0.1189278 0.0740474 0.156497 12 h after dark 0.0693913 0.0283626 0.11042