Function: mean(divide(max(invert(numbers("yxx")), numbers("yxx")), invert(numbers("yxx"))), max(invert(numbers("yxx")), numbers("yxx"))) if max(invert(numbers("yxx")), numbers("yxx")) > invert(numbers("yxx")) else divide(max(invert(numbers("yxx")), numbers("yxx")), invert(numbers("yxx")))
