condition mean min max 1 h after light 2.5812510090000003 2.5812510090000003 2.5812510090000003 3 h after light 3.0617631385 2.543563321 3.579962956 5 h after light 3.2615810595 3.2220642689999996 3.30109785 7 h after light 3.85283694 3.837913255 3.867760625 9 h after light 3.3743714665 3.162648286 3.586094647 11 h after light 4.3175753585 4.010839383 4.624311334 1 h after dark 3.7276151824999997 2.677415721 4.777814643999999 3 h after dark 3.723672724 3.3779202369999997 4.069425211 5 h after dark 3.1917060784999998 2.658248853 3.7251633039999996 7 h after dark 4.041114987 3.551813223 4.530416751000001 9 h after dark 5.4605375904999995 5.266148997 5.654926184 11 h after dark 5.9216474835 5.912406945 5.930888022