Add confounds

[raamana]

No description provided.

[welcome]

(Image: CC-BY license, The Turing Way Community, & Scriberia. Zenodo. http://doi.org/10.5281/zenodo.3332808)
💖 Thanks for opening this pull request! 💖 We really appreciate your time and effort to contribute to the project. If you are trying to add your contribution to our Venue page, please make sure you have read our instructions and have shared all relevant details in your pull request. The OHBM Brainhack webteam might be a bit busy right now but we will have a look at your suggestion very quickly.

[llevitis]

Thank you for taking care of this!! 💯

[welcome]

(Image: CC-BY license, The Turing Way Community, & Scriberia. Zenodo. http://doi.org/10.5281/zenodo.3332808)
Congrats on merging your first pull request! 🎉 We here at OHBM Brainhack team really appreciate your contribution! 💖 Go ahead and share your your first merge with your colleagues, you got yourself this brag right! 😄 🎁