module 'requests' has no attribute 'conditional_variance'

As an AI language model, I do not have access to the specific module 'requests' with the attribute 'conditional_variance' that you are referring to. However, the error message you are receiving suggests that the 'requests' module does not have an attribute named 'conditional_variance'. This could be due to a few reasons:

1. The attribute 'conditional_variance' does not exist in the 'requests' module. You may have misspelled the attribute name or it may not be available in the version of 'requests' you are using.

2. You may have imported the 'requests' module incorrectly. Make sure you are importing it correctly by using the following code:

import requests

3. There may be a naming conflict with another module or package in your code. Try renaming the imported 'requests' module to something else and see if that resolves the issue:

import requests as req

If the issue persists, you may need to provide more context and code for further assistance.