ImportError: Missing optional dependency 'xlrd'. Install xlrd >= 2.0.1 for xls Excel support Use pip or conda to install xlrd.

It seems like you are encountering an ImportError related to the missing optional dependency 'xlrd' while working with Excel files. To resolve this issue, you need to install 'xlrd' version 2.0.1 or higher. You can install it using either pip or conda.

If you are using pip, you can run the following command in your terminal or command prompt:

pip install xlrd

If you are using conda, you can run the following command instead:

conda install -c anaconda xlrd

Once 'xlrd' is installed, you should be able to import and use it without any issues. Let me know if you have any further questions!