Function: sum(numbers("xyx") if mean(numbers("xyx"), numbers('yxy')) > numbers('yxy') if mean(numbers("xyx"), numbers('yxy')) > numbers('xyy') else numbers("xyx") else mean(numbers("xyx"), numbers('yxy')) if numbers('yxy') if numbers('xyy') > numbers("xyx") else mean(numbers("xyx"), numbers('yxy')) > numbers("xyx") else numbers('yxy'), numbers("xyx") if mean(numbers("xyx"), numbers('yxy')) > numbers('xyy') if mean(numbers("xyx"), numbers('yxy')) > numbers('yxy') else numbers("xyx") else numbers('yxy'))
