I want to count the number of times a word is being repeated in the review string
I am reading the csv file and storing it in a python dataframe using the below line
reviews = pd.read_csv("amazon_baby.csv")
The code in the below lines work when I apply it to a single review.
print reviews["review"][1]
a = reviews["review"][1].split("disappointed")
print a
b = len(a)
print b
The output for the above lines were
it came early and was not disappointed. i love planet wise bags and now my wipe holder. it keps my osocozy wipes moist and does not leak. highly recommend it.
['it came early and was not ', '. i love planet wise bags and now my wipe holder. it keps my osocozy wipes moist and does not leak. highly recommend it.']
2
When I apply the same logic to the entire dataframe using the below line. I receive an error message
reviews['disappointed'] = len(reviews["review"].split("disappointed"))-1
Error message:
Traceback (most recent call last):
File "C:/Users/gouta/PycharmProjects/MLCourse1/Classifier.py", line 12, in <module>
reviews['disappointed'] = len(reviews["review"].split("disappointed"))-1
File "C:\Users\gouta\Anaconda2\lib\site-packages\pandas\core\generic.py", line 2360, in __getattr__
(type(self).__name__, name))
AttributeError: 'Series' object has no attribute 'split'