MCordingley\Regression\Predictor\Predictor::predict PHP Метод

    public function predict(array $features) : float;

 /**
  * @return array
  */
 private function getPredictedOutcomes() : array
 {
     if (!$this->predictedOutcomes) {
         $this->predictedOutcomes = [];
         foreach ($this->observations->getFeatures() as $observed) {
             $this->predictedOutcomes[] = $this->predictor->predict($observed);
         }
     }
     return $this->predictedOutcomes;
 }