Function: minus(mean(numbers("xxx") if numbers('rrr') > numbers("yxx") else log(numbers("xxx"), numbers("yxx")), log(numbers("xxx"), numbers("yxx"))), numbers("yxx") if numbers('rrr') > log(numbers("xxx"), numbers("yxx")) else numbers("xxx")) if numbers("yxx") if numbers("xxx") > numbers('rrr') else log(numbers("xxx"), numbers("yxx")) > mean(numbers("yxx") if numbers('rrr') > numbers("xxx") else log(numbers("xxx"), numbers("yxx")), log(numbers("xxx"), numbers("yxx"))) if numbers("yxx") if log(numbers("xxx"), numbers("yxx")) > numbers('rrr') else numbers("xxx") > minus(mean(log(numbers("xxx"), numbers("yxx")) if numbers("xxx") > numbers("yxx") else numbers('rrr'), log(numbers("xxx"), numbers("yxx"))), numbers('rrr') if numbers("yxx") > log(numbers("xxx"), numbers("yxx")) else numbers("xxx")) else log(numbers("xxx"), numbers("yxx")) else mean(log(numbers("xxx"), numbers("yxx")) if numbers('rrr') > numbers("yxx") else numbers("xxx"), log(numbers("xxx"), numbers("yxx")))