condition mean min max 1 h after light 0.85886949 0.85886949 0.85886949 3 h after light 1.2846107785000003 1.1999071890000002 1.3693143680000002 5 h after light 0.5414034270000001 0.526148652 0.556658202 7 h after light 1.024748525 0.983179694 1.0663173559999999 9 h after light 1.3446325055 1.1889849609999998 1.50028005 11 h after light 2.0224016845 0.671718156 3.373085213 1 h after dark 2.9068709134999997 2.299203447 3.51453838 3 h after dark 3.6393154135 1.8726379480000002 5.405992878999999 5 h after dark 2.7957430079999996 2.6505195319999997 2.9409664839999996 7 h after dark 2.7151629225000002 2.271545597 3.1587802480000002 9 h after dark 3.5515171155000003 3.1686639060000004 3.934370325 11 h after dark 4.8365753615 4.487369258999999 5.185781464