condition mean min max 1 h after light 1.6335418069999998 1.510860062 1.7562235519999998 3 h after light 2.090938112 1.322790022 3.0773176589999998 5 h after light 1.3418234333333332 1.224247944 1.57200912 7 h after light 1.5240463073333332 0.851583421 2.0065925559999997 9 h after light 2.15000237 1.798859177 2.391070845 11 h after light 1.7900000786666668 1.2795019840000001 2.378730659 13 h after light 2.097381386 0.5510498389999999 3.1719155580000002 15 h after light 2.594483207 2.237334872 2.885148758 1 h after dark 2.3230581486666666 2.121100153 2.703642218 3 h after dark 2.8931428306666667 2.529944828 3.2479665939999998 5 h after dark 2.2289259063333335 1.846001663 2.621362695 7 h after dark 1.9567580516666667 1.6051893119999998 2.427760547