condition mean min max 3 h after light 0.00521615 0.0 0.0342412 7 h after light 0.005826025 0.0 0.0511652 11 h after light 0.0 0.0 0.0 2 h after dark 0.004007116666666667 0.0 0.0298288 6 h after dark 3.358333333333334e-07 0.0 4.03e-06 10 h after dark 0.00229745 0.0 0.0275694