Upload glass.py

glass.py

@@ -159,10 +159,10 @@ class Glass(datasets.GeneratorBasedBuilder):
 	
 	def preprocess(self, data: pandas.DataFrame) -> pandas.DataFrame:
 		data.columns = _BASE_FEATURE_NAMES
-		print(data.head())
 
 		if self.config.name == "windows":
 			data = data.rename(columns={"glass_type": "is_windows_glass"})
+			print(data.is_windows_glass.unique())
 			data.loc[:, "is_windows_glass"] = data.is_windows_glass.apply(lambda x: 0 if x in {1, 2} else 0)
 		
 		elif self.config.name == "vehicles":