condition mean min max 1 h after light 16.87565963 13.71778184 20.03353742 3 h after light 14.142264806666667 12.29191302 17.82607256 5 h after light 10.59353132 10.40189643 10.92605078 7 h after light 6.675628535666666 3.6650942339999997 10.02113643 9 h after light 4.551592401000001 1.9654705080000001 6.429044822000001 11 h after light 1.8637619533333334 0.442258606 3.216261138 13 h after light 3.037453186 2.313921181 4.328461422 15 h after light 4.2087252023333335 3.964084264 4.679266329 1 h after dark 1.4392681476666667 1.192986077 1.9254228009999999 3 h after dark 1.9555602456666668 1.188734862 3.452040923 5 h after dark 1.289379014 1.0052792240000001 1.67291582 7 h after dark 1.9747141246666668 1.302888112 3.1511107760000003