610322.pdf

• Γλώσσα: English
• Έκδοση: Universitätsverlag Göttingen 2016

Exploratory factor analysis (EFA) is a statistical tool for digging out hidden factors which give rise to the diversity of manifest objectives in psychology, medicine and other sciences. EFA had its heyday as psychologist Leon Thurstone (1935 and 1948) based EFA on what he called the “principle of s...