—SEC. 06 — Psychometrics
Psychometrics
— SEC. 01
Listings
Listings
All links in this category.
Showing 1–2 of 2 editor-approved links.
Psychometrics
Understanding Factor Analysis
www.hawaii.edu
Online textbook providing overview of factor analysis, by political scientist RJ Rummel.
Added May 10, 2026
Psychometrics
Reliability and Validity
www.socialresearchmethods.net
Clear introduction to the nature and assessment of test reliability and validity.
Added May 10, 2026