condition mean min max 0 h after light 2.112005 1.25403 2.96998 2 h after light 0.7689155000000001 0.281581 1.25625 4 h after light 1.2607005 0.737541 1.78386 8 h after light 2.326715 2.32229 2.33114 12 h after light 3.33788 3.1492 3.52656 2 h after dark 2.531815 1.96514 3.09849 4 h after dark 5.635475 5.00348 6.26747 8 h after dark 4.2870550000000005 3.94937 4.62474 12 h after dark 2.75472 2.67721 2.83223