condition mean min max 0 h after light 0.899011 0.772672 1.02535 2 h after light 0.704861 0.690701 0.719021 4 h after light 0.865345 0.6251 1.10559 8 h after light 2.1268700000000003 1.74748 2.50626 12 h after light 2.7292050000000003 2.57493 2.88348 2 h after dark 1.9374 1.65801 2.21679 4 h after dark 1.28084 1.02752 1.53416 8 h after dark 2.14397 1.72993 2.55801 12 h after dark 0.5936015 0.421048 0.766155