condition mean min max 1 h after light 1.7513024959999999 0.575565738 2.927039254 3 h after light 7.785675268333333 4.350690483999999 9.570774869 5 h after light 9.834852290333334 8.129006351000001 11.00406384 7 h after light 10.427167224666666 8.450327794 12.03955534 9 h after light 12.715245342666666 9.063482778 15.76612338 11 h after light 10.389866590333334 6.237572171 14.27238395 13 h after light 9.574041848333334 1.959288315 14.57570721 15 h after light 14.757685023333334 12.90724444 16.19830448 1 h after dark 16.067449346666667 13.65288421 17.64126547 3 h after dark 20.347782210000002 17.10686106 22.95462137 5 h after dark 21.160706386666668 20.56973281 22.00389818 7 h after dark 17.726427583333333 16.11192075 19.54986125