Fwd: Can you help me with this Python question?
Sarah Wallace
sarah.wallace00 at gmail.com
Thu Oct 13 08:44:04 EDT 2022
For a python class I am taking..
In this challenge, you'll be working with a DataFrame that contains data
about artworks, and it contains many missing values.
Your task is to create a variable called na_sum that contains the total
number of missing values in the DataFrame. When that's completed, print out
your answer!
Hint: The code given below will give you the number of missing (NaN) values
for the *Name* column in the DataFrame. How would you edit the code to get
the missing values for every column in the DataFrame?
Extra hint: You'll be returning a single number which is the final sum() of
everything.
df['Name'].isnull().sum()
--
Thanks!
*Sarah Wallace*
sarah.wallace00 at gmail.com
--
Thanks!
*Sarah Wallace*
sarah.wallace00 at gmail.com
214.300.1064
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