condition mean min max 1 h after light 3.085587745 3.085587745 3.085587745 3 h after light 4.76912161 3.9397951310000003 5.598448089 5 h after light 5.076202054 5.0733975760000005 5.079006532 7 h after light 8.2891149665 6.710534326 9.867695607 9 h after light 6.0819724805 3.146195226 9.017749735 11 h after light 2.358255954 1.761542542 2.9549693660000003 1 h after dark 3.1626567495 2.6879698419999998 3.6373436569999997 3 h after dark 5.4217460665 4.133958108 6.709534025 5 h after dark 10.7035646365 9.507670062999999 11.89945921 7 h after dark 13.839063240000002 12.81728033 14.86084615 9 h after dark 16.42360598 15.06417074 17.78304122 11 h after dark 12.74472542 10.72444827 14.76500257