condition mean min max 1 h after light 3.063520589 3.063520589 3.063520589 3 h after light 3.0495868455000004 1.8094522290000001 4.289721462 5 h after light 1.7193771039999999 1.436776029 2.001978179 7 h after light 1.9802554505 1.919011205 2.041499696 9 h after light 2.245342033 2.183592736 2.30709133 11 h after light 3.146698546 2.572053064 3.7213440280000003 1 h after dark 3.209082145 2.144273005 4.273891285 3 h after dark 3.1239658655 2.021568503 4.226363228 5 h after dark 2.3371636825 1.7421102069999999 2.9322171580000003 7 h after dark 2.708702345 2.459513495 2.957891195 9 h after dark 4.007445634 3.76302177 4.2518694980000005 11 h after dark 4.807123079 3.820163279 5.794082878999999