condition mean min max 1 h after light 4.1043334394999995 4.032063672 4.176603207 3 h after light 3.7492685746666665 3.6042368419999997 4.037263821 5 h after light 4.558263932333333 3.202513048 5.2962154539999995 7 h after light 4.396492313666667 4.1151935260000005 4.84718012 9 h after light 5.361103136 4.8871158569999995 5.885243481 11 h after light 4.326033649333334 4.05403722 4.490838916 13 h after light 4.548274931 3.93991985 4.95494926 15 h after light 4.384901302666666 3.982825014 4.995432973 1 h after dark 5.32278485 5.016233088 5.554841421 3 h after dark 6.024235698333333 5.239238835 6.8401551629999995 5 h after dark 4.537850946 3.059850853 5.71579572 7 h after dark 4.337075827333333 3.5703484660000004 4.7605527169999995