moved comment to the side to allow doctest to pass

Author: KrishnaSai2020

pandas/io/stata.py

@@ -178,8 +178,7 @@
 
 >>> itr = pd.read_stata('filename.dta', chunksize=10000)
 >>> for chunk in itr:
-... # Operate on a single chunk
-... chunk.mean()
+... chunk.mean() # Operate on a single chunk
 
 >>> import os
 >>> os.remove("./filename.dta")