condition mean min max 1 h after light 1.7587983774999998 1.336661574 2.1809351809999997 3 h after light 2.6806956223333334 2.321749332 3.2885286810000003 5 h after light 1.9604785686666666 1.5145666819999999 2.429549651 7 h after light 2.9388309186666666 2.233231623 3.350553166 9 h after light 1.6503112580000001 0.9587062829999999 2.0554592680000003 11 h after light 3.0924916736666668 2.2390804490000003 3.6870875589999996 1 h after dark 3.069306086 2.458974643 3.520472807 3 h after dark 2.036845648 1.609122653 2.565639862 5 h after dark 2.8093433156666667 2.340235137 3.045958707 7 h after dark 2.729236741333333 2.409762052 3.006786317 9 h after dark 2.7168099766666667 2.4912370740000003 2.9948141510000004 11 h after dark 1.7055312633333333 1.447842971 1.862011945