# Sobel test

> English word · Noun

## Definitions
1. A kind of specialized t test that tests the significance of a mediation effect.

## Etymology
Based on the work of Michael E. Sobel, a statistics professor at Columbia University, New York.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/sobel-test