condition mean min max 1 h after light 1.552374679 1.051842697 2.0529066609999997 3 h after light 3.2017383366666667 2.29813479 4.926923815 5 h after light 7.7178182243333335 5.713240292999999 10.50143611 7 h after light 2.842249248 1.9061944290000001 4.11285726 9 h after light 5.8733614450000005 4.037182665 8.4788852 11 h after light 4.058444336333333 2.063873494 7.503680214 13 h after light 6.562158527666667 1.8999822730000002 12.94545093 15 h after light 5.50552964 2.4811041069999997 10.0517851 1 h after dark 3.468764039 2.128098886 4.997481519 3 h after dark 4.653474432 2.224790468 6.584448428 5 h after dark 2.1071849263333333 1.319428981 3.415536467 7 h after dark 3.700218205 1.575153735 6.719280331