Function: divide(numbers('yyx') if mean(numbers('yyx') if numbers("xxr") > numbers("xxx") else numbers('ryy'), numbers("xxx")) > numbers('yyx') if numbers("xxr") > numbers('ryy') else numbers("xxx") else numbers("xxx") if numbers("xxx") > mean(numbers("xxr") if numbers('yyx') > numbers("xxx") else numbers('ryy'), numbers("xxx")) else numbers('yyx') if numbers("xxr") > numbers('ryy') else numbers("xxx"), numbers("xxr") if numbers('ryy') > numbers('yyx') else numbers("xxx") if mean(numbers("xxr") if numbers("xxx") > numbers('ryy') else numbers('yyx'), numbers("xxx")) > numbers('yyx') else numbers("xxx"))