condition mean min max 1 h after light 5.415434125666667 4.812187084 6.015145621 3 h after light 5.238700456666667 4.8600534810000005 5.854865834 5 h after light 4.385696563333333 3.55921154 5.111926387 7 h after light 4.9301526430000004 3.675596938 6.50799132 9 h after light 5.394923485666666 4.644560572 6.628459072 11 h after light 5.145223466333333 4.604738309 5.86877374 13 h after light 4.908029723666667 4.059748331000001 6.245065652 15 h after light 5.243814537666666 4.647438997 5.583808583 1 h after dark 5.552927763666666 4.784184689 6.3544512929999994 3 h after dark 5.445033065 4.661385317 6.54922912 5 h after dark 6.749819492 6.636574662 6.820626614 7 h after dark 4.880737830666667 4.331903061 5.924527287