condition mean min max 1 h after light 10.452825996 9.618671167999999 11.17098472 3 h after light 8.158399306 6.2924902970000005 9.208623933 5 h after light 9.8732581 9.159735582 11.23611543 7 h after light 10.139039832 7.573957326 12.7853574 9 h after light 8.593502086 6.6488334170000005 11.64626454 11 h after light 10.758799740999999 8.135631712999999 12.882303599999998 13 h after light 10.750491806666666 10.14976389 11.5717393 15 h after light 11.784334282666666 8.516432567999999 15.51239773 1 h after dark 10.684017761 5.671971537999999 16.38793732 3 h after dark 10.172471841 6.100651782999999 14.24130067 5 h after dark 11.037233005333333 8.834675824 14.85806263 7 h after dark 12.916560656666666 8.18022474 16.21181903