condition mean min max 1 h after light 3.592240988 3.592240988 3.592240988 3 h after light 4.3028728224999995 3.710045695 4.89569995 5 h after light 2.882707774 2.075738875 3.689676673 7 h after light 3.38893221 2.8708913689999997 3.906973051 9 h after light 2.7253827925 2.145387392 3.305378193 11 h after light 3.4632391705 2.8359127930000003 4.090565548 1 h after dark 3.0415600255 1.702742454 4.380377597 3 h after dark 3.2759142414999998 2.168032817 4.383795666 5 h after dark 2.6093471814999996 2.595519627 2.6231747359999997 7 h after dark 3.283750001 2.894452442 3.67304756 9 h after dark 4.771899637000001 4.5583225060000006 4.985476768 11 h after dark 5.1147142755 4.292142591 5.93728596