My repository for uploading Rmd files and other reasources related to the course «Data analysis» (a.k.a "Unsupervised methods for undergraduates") taught in second year of Bsc in ENSIIE in Évry, winter semester of 2021. The rest of the solutions can be found at the site of Prof. Ambroise.
The materials are uploaded as-is. If you find an error or you have a question about the analysis feel free to email me.