condition mean min max 1 h after light 1.4440220846666667 1.219268176 1.718613035 3 h after light 1.0855080816666667 0.7958070070000001 1.432436815 5 h after light 1.3750594966666667 0.9944855770000001 1.764138334 7 h after light 1.080929853 0.87996387 1.249008435 9 h after light 1.0894001296666667 0.9469492429999999 1.362860744 11 h after light 1.1801798933333334 0.767456385 1.6767924969999999 13 h after light 1.598451288 1.010231208 2.473909139 15 h after light 1.1719457576666668 1.043702539 1.318867824 1 h after dark 1.4065634406666667 1.035751324 1.9406767880000002 3 h after dark 1.491224671 1.250615573 1.7876109619999998 5 h after dark 1.4977344253333333 1.1042919279999999 1.6980643 7 h after dark 2.0921895993333335 1.772142162 2.3160877280000003