Python Implementation

[HanXudong]

Hi all,

Thanks for the great work. I really like the unbiased estimation idea in this paper. I just implemented the core idea of the double corrected variance estimator in Python, which might be helpful for Python users that are not very familiar with R. Please see the below URL for my reimplementation.

https://github.com/HanXudong/Python-double-corrected-variance-estimator