This page aggregates the various materials we have on the Dimension Reduction techniques available in Displayr.
Correspondence Analysis
Webinar: DIY Market Mapping Using Correspondence Analysis
Ebook: DIY Correspondence Analysis
How Correspondence Analysis Works (A Simple Explanation)
Understanding the Math of Correspondence Analysis
How to Interpret Correspondence Analysis Plots
Correspondence Analysis Versus Multiple Correspondence Analysis
Principal Component Analysis
Principal Component Analysis (Wiki example)
How to Do Principal Components Analysis in Displayr
The Basic Mechanics of Principal Components Analysis
Principal Component Analysis of Text Data
Component Score Coefficient Matrix
Determining the Number of Components in Principal Components Analysis
Validating Principal Components Analysis
Common Misinterpretations of Principal Components Analysis
Text Analysis - Advanced - Principal Components Analysis (Text)
Saved Principal Components Analysis Variables
Multidimensional Scaling and t-SNE
What is Multidimensional Scaling (MDS)?
Goodness of Fit in MDS and t-SNE wit Shepard Diagrams
