Function: mean(mean(numbers('rep') if round(numbers('xyy'), numbers('rep')) > numbers('xry') else numbers('xyy'), round(numbers('xyy'), numbers('rep'))) if numbers('rep') if round(numbers('xyy'), numbers('rep')) > numbers('xry') else numbers('xyy') > round(numbers('xyy'), numbers('rep')) else square(mean(round(numbers('xyy'), numbers('rep')) if numbers('xry') > numbers('rep') else numbers('xyy'), round(numbers('xyy'), numbers('rep')))), square(mean(numbers('xry') if numbers('rep') > numbers('xyy') else round(numbers('xyy'), numbers('rep')), round(numbers('xyy'), numbers('rep')))))