FAQ: Data Cleaning with Pandas - Reshaping your Data

This community-built FAQ covers the “Reshaping your Data” exercise from the lesson “Data Cleaning with Pandas”.

Paths and Courses
This exercise can be found in the following Codecademy content:

Practical Data Cleaning

FAQs on the exercise Reshaping your Data

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3 posts were split to a new topic: Incorrect hint in the Reshaping your Data exercise in Data Cleaning with Pandas course

For the last part of this exercise, the solution is

print(students.exam.value_counts())

but that results in this error:

Traceback (most recent call last):
File “script.py”, line 10, in
print(students.exam.value_counts())
File “/var/codecademy/runner_contexts/python/cc_python3_shared.py”, line 97, in series_str_with_print
return self._internal_str()
File “/usr/local/lib/python3.6/dist-packages/pandas/core/generic.py”, line 5179, in getattr
return object.getattribute(self, name)
AttributeError: ‘Series’ object has no attribute ‘_internal_str’

what does the error mean?