condition mean min max 1 h after light 1.051831358 1.051831358 1.051831358 3 h after light 3.1605971095 1.442771864 4.878422355 5 h after light 6.4475978325 5.623490277999999 7.271705387000001 7 h after light 12.482518605 11.71961746 13.24541975 9 h after light 12.710907384999999 12.61965242 12.80216235 11 h after light 15.230691985 14.80739055 15.65399342 1 h after dark 9.784893746 4.783772072 14.78601542 3 h after dark 4.0848579175 3.7560742719999998 4.4136415630000005 5 h after dark 4.151711487 2.8585017919999998 5.444921182000001 7 h after dark 2.7886865675 2.537867157 3.039505978 9 h after dark 2.4823233995000002 2.4091518730000003 2.5554949259999997 11 h after dark 2.8521538289999997 2.72180097 2.982506688