StatQuest: K-means clustering
Why the open web links it
Explains K-means clustering with clear examples and provides R code for hands-on learning.
Linked by 22 independent sites, 3 of them widely read in the 2026-10 crawl of the open web, including ufc.br, processing.org, pff.com, comet.com, vib.be.
Cited in 1 Wikipedia article, including Medoid.