condition mean min max 1 h after light 909.77314785 858.2715575999999 961.2747381000001 3 h after light 2891.2527362 885.7192256000001 4686.260411 5 h after light 2041.0857446666666 1519.948867 2341.588182 7 h after light 1685.5004546666667 1293.9507529999998 2379.55076 9 h after light 1854.252416 1490.235342 2525.775302 11 h after light 1738.2055823333333 1609.4875470000002 1942.8592399999998 1 h after dark 1866.107129 1635.729001 2209.738938 3 h after dark 1601.5364663333332 1543.9547710000002 1680.3436379999998 5 h after dark 1445.8380196666667 1096.558583 1871.6329460000002 7 h after dark 1296.862561 1185.274323 1414.0709789999999 9 h after dark 1264.4951362 885.1224245999999 1754.609454 11 h after dark 1391.4961822666667 988.5237138 1977.107332