Function: band pass(numbers('yyx') if numbers("yxx") > numbers("per") else numbers('epe')) if mean(band pass(numbers("per") if numbers('yyx') > numbers("yxx") else numbers('epe')), numbers('epe') if numbers("yxx") > numbers('yyx') else numbers("per")) > numbers('epe') if numbers('yyx') > numbers("per") else numbers("yxx") else round(mean(band pass(numbers('epe') if numbers("per") > numbers('yyx') else numbers("yxx")), numbers('yyx') if numbers("yxx") > numbers('epe') else numbers("per")), band pass(numbers('epe') if numbers("yxx") > numbers('yyx') else numbers("per")))
