condition mean min max 1 h after light 1.7881056065 1.758765229 1.8174459840000001 3 h after light 3.9276674706666665 1.786635076 5.715075279 5 h after light 3.1629949283333336 3.0498602000000004 3.309608675 7 h after light 3.063499747 2.5464204059999997 3.8353325689999997 9 h after light 4.207771100666667 3.789329131 5.006577258 11 h after light 2.86180253 2.2390804490000003 3.814228509 1 h after dark 2.156086829 1.494662411 2.514623433 3 h after dark 1.143956412 0.178791406 1.689567714 5 h after dark 1.738940376 1.3001306320000001 1.992927102 7 h after dark 1.609557575 1.222571407 2.233437999 9 h after dark 1.223608688 0.90108575 1.826106189 11 h after dark 1.59617928 1.316220882 1.931341555