Function: round(numbers('yxr') if mean(numbers("yyy"), numbers('yxr')) > numbers("yyy") else mean(numbers("yyy"), numbers('yxr')) if numbers('yxr') > numbers('yyx') else numbers("yyy") if mean(numbers("yyy"), numbers('yxr')) > numbers("yyy") else numbers("yyy") if numbers('yyx') > mean(numbers("yyy"), numbers('yxr')) else numbers('yxr'), numbers('yxr') if numbers('yyx') if numbers('yxr') > mean(numbers("yyy"), numbers('yxr')) else numbers("yyy") > mean(numbers("yyy"), numbers('yxr')) else numbers("yyy"))