condition mean min max 1 h after light 1.6162908059999999 1.151131476 2.081450136 3 h after light 2.873748702 1.9100592369999998 4.046181245 5 h after light 3.002068467 2.64437556 3.6108138810000003 7 h after light 2.908439129333333 2.14497825 3.406333684 9 h after light 2.446386027 2.144793635 2.6899547000000004 11 h after light 2.6946688783333332 2.239128471 3.26791995 13 h after light 2.649632581 1.775605036 3.2279425460000004 15 h after light 2.61952046 1.822199215 3.0427754260000004 1 h after dark 2.709231155 1.8786887069999998 4.28886415 3 h after dark 2.8793546439999997 2.236586075 3.377885258 5 h after dark 3.1004420080000004 2.43935934 3.741296808 7 h after dark 2.1929077996666666 1.342660063 3.0027564669999998