Which inventory was developed by Cattell and uses factor analysis to identify 16 personality factors?

The 16PF Test, developed by Raymond Cattell, is designed to assess an individual's personality traits through the identification of 16 primary factors. Cattell utilized factor analysis, a statistical method, to distill complex personality traits into more manageable components, which led to the development of this comprehensive inventory. The factors identified by Cattell provide a nuanced view of individual personality and behavior.

The other assessments mentioned do not focus on the same 16 factors nor were they created using the same methodology. The Myers-Briggs Type Inventory, for instance, categorizes individuals into 16 personality types based on dichotomies rather than identifying distinct factors. The NEO Personality Inventory measures five broad domains of personality instead of 16 specific traits. Lastly, the Millon Clinical Multiaxial Inventory is centered around psychopathology and personality disorders, rather than the broader range of typical personality traits outlined in the 16PF Test.