condition mean min max 0 h after light 0.05825835 0.0407711 0.0757456 2 h after light 0.06149009999999999 0.0379401 0.0850401 4 h after light 0.1134085 0.111372 0.115445 8 h after light 0.03903835 0.0389641 0.0391126 12 h after light 0.040634500000000004 0.0380377 0.0432313 2 h after dark 0.061887500000000005 0.0389907 0.0847843 4 h after dark 0.0364007 0.0 0.0728014 8 h after dark 0.1049774 0.0821598 0.127795 12 h after dark 0.13917449999999998 0.11664 0.161709