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    Columbia Campus
   
 
  Jun 07, 2025
 
2011-2012 Graduate Studies Bulletin 
  
2011-2012 Graduate Studies Bulletin [Archived Catalog]

PSYC 821 - Theory of Psychological Measurement|

Credits: 3

A survey of psychological scaling and factor theory, together with special techniques for achieving reliability and validity, including item analysis.

Prerequisites: PSYC 225 or the equivalent