condition mean min max 3 h after light 0.022591916666666666 0.0 0.105827 7 h after light 0.089171475 0.0 0.702872 11 h after light 0.050177316666666666 0.0 0.154783 2 h after dark 0.07006881666666667 0.0 0.254018 6 h after dark 0.09576375 0.0 0.350806 10 h after dark 0.02927485 0.0 0.259103