Function: sqrt(sum(round(numbers('yxr') if mean(minus(numbers('yxr'), numbers("xyx")), numbers('yxr')) > numbers("xyx") else minus(numbers('yxr'), numbers("xyx")), mean(minus(numbers('yxr'), numbers("xyx")), numbers('yxr'))), minus(numbers('yxr'), numbers("xyx")) if numbers("xyx") > numbers('yxr') else mean(minus(numbers('yxr'), numbers("xyx")), numbers('yxr'))))
