Exploratory factor analysis. EFA is a mathematical tool used to detect the underlying function of a relatively large number of variables. It is a factor .... In exploratory factor analysis (EFA, the focus of this resource page), each observed variable is potentially a measure of every factor, and the goal is to ....

Exploratory factor analysis (EFA) is generally used to discover the factor structure of a measure and to examine its internal reliability. EFA is often ....

With reference from various sources, I'm trying to explain difference between CFA and EFA in simple terms. 1.. EFA offers arts-intensive classes in the disciplines of theater, musical theater, music, dance, visual arts, digital arts and film/video arts..