condition mean min max 1 h after light 1.6473426079999998 1.496042285 1.7986429309999998 3 h after light 3.3234287043333333 2.723391223 4.509862087 5 h after light 2.763833530666667 2.68551558 2.8402552310000004 7 h after light 4.2101088896666665 3.602852935 4.774306426 9 h after light 4.404307781666667 3.726073037 4.78214169 11 h after light 4.4724512013333335 4.123803747 5.064695352 13 h after light 4.211392986333333 2.877704713 5.21100413 15 h after light 4.5771199676666665 3.459255788 5.61844758 1 h after dark 4.58995711 3.447143828 6.605711905 3 h after dark 4.223743484 3.203758432 5.456583877999999 5 h after dark 4.343556858666667 3.994457441 4.882709394 7 h after dark 4.064568285333333 2.33198853 5.813847627