Function: max(mean(numbers('xyy'), numbers('xyy')), numbers('xyy')) if divide(max(mean(numbers('xyy'), numbers('xyy')), numbers('xyy')), mean(numbers('xyy'), numbers('xyy'))) > mean(numbers('xyy'), numbers('xyy')) else logn(divide(max(mean(numbers('xyy'), numbers('xyy')), numbers('xyy')), mean(numbers('xyy'), numbers('xyy'))))