Data Sets
- Four groups, two dimensions here
- Seven groups, two dimensions here
- Iris Data, 150 flowers, four variables here
- Barry Zito Pitch Data, 3573 pitches, three variables here
- Olive Oil Chemical Composition, 572 oils, eight variables here
- New York Times Art and Music Articles, 100 articles, 4432 variables (words) here
- Wizard of Oz Book series, 21 books here (RData file)
Code
- Tutorial Main Code here
- Extra code to generate clusters of arbitrary shape here