search

scicloj / noj

A clojure framework for data science
https://scicloj.github.io/noj/
Eclipse Public License 1.0
55 stars 8 forks source link

fastmath has `correlation-matrix` as well #22

Closed behrica closed 7 months ago

behrica commented 7 months ago

https://generateme.github.io/fastmath/notebooks/notebooks/stats/#correlation

daslu commented 7 months ago

The Noj function scicloj.noj.1.stats/calc-correlation-matrix is a wrapper of fastmath.stats/pearson-correlation as a tech.ml.dataset.

I added it a as a draft at early stages of Noj. It was following a user request to serve some visualization needs. We experimented with various correlation heatmap plots on top of it.

We never continued that project, so it is safe to remove it and the round function for now.

We can consider adding both if and when we come back to that project.