condition mean min max 1 h after light 1.842336693 1.3999004990000001 2.1482662930000003 3 h after light 0.8648664006666668 0.5141402110000001 1.3642405830000002 5 h after light 1.1979354243333333 0.261706731 2.016158096 7 h after light 1.689738462 0.465863225 3.155389731 9 h after light 1.342811457 0.901856422 2.168187547 11 h after light 2.352668363333333 1.038591282 3.1140432089999996 13 h after light 1.696136907 1.0683961990000002 2.9179441130000003 15 h after light 0.5062914126666667 0.04435642 1.004851675 1 h after dark 2.431948307 0.789143866 3.315365892 3 h after dark 1.2006119583333335 0.807439207 1.43008877 5 h after dark 2.3666060456666664 2.143625507 2.493999395 7 h after dark 3.164740462666667 2.8288283439999997 3.413014533