condition mean min max 0 h after light 0.0330368 0.0 0.0660736 2 h after light 0.03445395 0.0 0.0689079 4 h after light 0.060163 0.0 0.120326 8 h after light 0.063145 0.0 0.12629 12 h after light 0.36429100000000003 0.308219 0.420363 2 h after dark 0.1002946 0.0631882 0.137401 4 h after dark 0.0896021 0.0612222 0.117982 8 h after dark 0.0 0.0 0.0 12 h after dark 0.0642626 0.0630089 0.0655163