condition mean min max 1 h after light 0.555807686 0.555807686 0.555807686 3 h after light 1.4409018740000001 1.2706468020000001 1.611156946 5 h after light 1.4413908094999999 1.1674284529999999 1.7153531659999999 7 h after light 1.6261400480000001 1.396540343 1.8557397530000002 9 h after light 1.386595218 1.298433919 1.4747565169999999 11 h after light 2.0385747725 1.578356172 2.4987933730000003 1 h after dark 1.9056003739999998 1.146592326 2.6646084219999997 3 h after dark 2.3238735875 1.61961952 3.028127655 5 h after dark 1.6907417955 1.417850895 1.963632696 7 h after dark 2.3781259375 2.170621514 2.5856303609999998 9 h after dark 3.3553583160000002 3.313413025 3.397303607 11 h after dark 3.5102517905 2.8455794489999997 4.174924132