condition mean min max 0 h after light 1.0314665 0.924953 1.13798 2 h after light 1.669495 1.01484 2.32415 4 h after light 1.565065 1.29524 1.83489 8 h after light 2.564935 2.45631 2.67356 12 h after light 4.687519999999999 4.24677 5.12827 2 h after dark 4.441545 3.85436 5.02873 4 h after dark 2.9518750000000002 2.85575 3.048 8 h after dark 2.15866 1.83301 2.48431 12 h after dark 1.135701 0.813902 1.4575