condition mean min max 4 h after light 0.05207149999999999 0.0 0.1387 8 h after light 0.097807 0.0 0.179643 12 h after light 0.0758487 0.0397541 0.124867 4 h after dark 0.581307 0.464369 0.731909 8 h after dark 0.28517666666666663 0.130767 0.411196 12 h after dark 0.369323 0.142854 0.727768