Function: product(mean(sin(numbers('epe')), numbers('epe')), sin(numbers('epe'))) if product(mean(sin(numbers('epe')), numbers('epe')), sin(numbers('epe'))) if sin(numbers('epe')) > mean(sin(numbers('epe')), numbers('epe')) else numbers('epe') > sin(numbers('epe')) else mean(sin(numbers('epe')), numbers('epe'))