condition mean min max 0 h after light 52.9968 43.2665 62.7271 2 h after light 143.1755 127.421 158.93 4 h after light 96.56505 89.7981 103.332 8 h after light 71.26480000000001 58.4243 84.1053 12 h after light 136.19150000000002 132.246 140.137 2 h after dark 100.0412 90.7114 109.371 4 h after dark 62.539199999999994 61.2707 63.8077 8 h after dark 55.6642 53.3498 57.9786 12 h after dark 46.12065 41.1762 51.0651