<jupyter_start><jupyter_text>checking dataframes<jupyter_code>print('The completed offers dataframe has {} rows and {} columns'.format\
                    (completed_offers.shape[0],completed_offers.shape[1]))

completed_offers.head()
print('The offers_received dataframe has {} rows and {} columns'.format\
                    (offers_received.shape[0],offers_received.shape[1]))

offers_received.head()
print('The offers_viewed dataframe has {} rows and {} columns'.format\
                    (offers_viewed.shape[0],offers_viewed.shape[1]))

offers_viewed.head()
print('The transaction dataframe has {} rows and {} columns'.format\
                    (transaction.shape[0],transaction.shape[1]))

transaction.head()<jupyter_output><empty_output>