condition mean min max 1 h after light 3.397780475 3.397780475 3.397780475 3 h after light 2.368516609 1.7058403290000002 3.0311928889999997 5 h after light 1.8189598560000002 1.415068258 2.222851454 7 h after light 2.386368102 2.132830595 2.639905609 9 h after light 2.1188698275 1.78196503 2.455774625 11 h after light 2.3586389245 2.293153101 2.424124748 1 h after dark 1.9810270055 1.4788639680000002 2.483190043 3 h after dark 2.6230135835 1.380962391 3.865064776 5 h after dark 1.9570336730000002 1.8356654030000001 2.0784019430000003 7 h after dark 2.5875045930000002 2.136924479 3.038084707 9 h after dark 3.9763676095 3.923123468 4.029611751 11 h after dark 5.2796557465 5.190671613999999 5.368639879