condition mean min max 3 h after light 0.28389166666666665 0.0 1.98824 7 h after light 0.0652635 0.0 0.783162 11 h after light 0.221765 0.0 2.17426 2 h after dark 0.07327925 0.0 0.879351 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0 0.0 0.0