Blog

In this post I will share how did I resolve notimplementederror that compression method is not supported error in Pandas.

The NotImplementedError you’re encountering with Pandas likely means that the compression method you are trying to use is not supported. To resolve this issue, you can try using a supported compression method, such as ‘gzip’ or ‘zip’, or you can write the data to an uncompressed format, such as a plain CSV.

Here’s an example of how you could save a Pandas DataFrame to a gzip-compressed CSV file:

df.to_csv('data.csv.gz', index=False, compression='gzip')

You can check the list of supported compression methods in the Pandas documentation