condition mean min max 4 h after light 98.7649925 81.924817 115.605168 8 h after light 112.332832 92.770558 131.895106 12 h after light 127.805096 122.249021 133.361171 4 h after dark 105.126109 99.91413 110.338088 8 h after dark 113.9005325 112.724498 115.076567 12 h after dark 121.457941 121.457941 121.457941