addOption( 'stats', null, InputOption::VALUE_NONE, 'show model statics' ); } private function printModelStatistics(Model $model, InputInterface $input, OutputInterface $output) { if (!$input->hasOption('stats') && !$input->getOption('stats')) { return; } $output->writeln('Prescision(y): ' . $model->getPrecisionY()); $output->writeln('Prescision(n): ' . $model->getPrecisionN()); $output->writeln('Recall(y): ' . $model->getRecallY()); $output->writeln('Recall(n): ' . $model->getRecallN()); } }