________ is generally considered to be the soundest way to decide how many factors to interpret once an exploratory factor analysis has been conducted.
A) Parallel analysis
B) The number of factors with eigenvalues greater than one
C) Interpretation of the scree plot of eigenvalues
D) Conducting multiple analyses using different methods and averaging the results

Question

Quizplus · Accepted Answer

Parallel analysis is widely regarded as a reliable method for determining the number of factors to interpret in exploratory factor analysis. It compares the eigenvalues from the data to those from randomly generated data sets of similar size, helping to distinguish meaningful factors from those likely due to chance.

________ Is Generally Considered to Be the Soundest Way to Decide