def __init__(self): print("Começo do treinamento") data = CSVReader() trainingX = data.getXTest() trainingY = data.getYTest() self.poly_features = PolynomialFeatures(degree=3) polyX = self.poly_features.fit_transform(trainingX) # fit final model self.model = LinearRegression() self.model = self.model.fit(polyX, trainingY) print("Final do Treinamento")