condition mean min max 1 h after light 1.3920823974999998 1.223077193 1.561087602 3 h after light 3.1375383403333332 1.7508876340000001 4.39365792 5 h after light 3.3438444913333334 2.6889039539999997 4.2575247 7 h after light 3.2581241260000002 1.8996860930000001 4.761008181 9 h after light 3.3093189946666666 2.465791809 3.736092138 11 h after light 2.888300765 2.505691385 3.435944285 13 h after light 4.197016003333333 3.551210072 4.757873336 15 h after light 3.115096742 2.527917691 3.4166235289999998 1 h after dark 4.277599439333334 3.5149659680000003 4.789231634 3 h after dark 4.0877913323333335 2.591650799 5.319447962 5 h after dark 2.946130118333333 2.175644817 3.682390453 7 h after dark 5.382644539666667 2.442679388 8.338625652000001