Function: mean(100 *(log(2 *(numbers('rrr') if numbers('epe') > numbers("per") else numbers('yxy')), numbers('epe') if numbers('rrr') > numbers('yxy') else numbers("per"))), log(2 *(numbers('epe') if numbers("per") > numbers('yxy') else numbers('rrr')), numbers('rrr') if numbers('epe') > numbers("per") else numbers('yxy')))