A major limitation of analysis of covariance is
A) it tends to under-adjust for initial differences.
B) it is a technically difficult procedure to perform.
C) the large number of subjects needed to obtain significant results.
D) none of these are true..

Question

Quizplus · Accepted Answer

Analysis of covariance may not fully account for all initial differences between groups, leading to potential confounding and inaccurate results.

A Major Limitation of Analysis of Covariance Is