Is Test Score Reliability Necessary?
- Walker, Michael E.
- Publication Year:
- Report Number:
- R&D Connections, n5, Mar 2007
- Document Type:
- Page Count:
- Subject/Key Words:
- Classical Test Theory (CTT) Error of Measurement Research and Development Test Reliability Test Scores
The fifth issue of R&D Connections looks at what statistical reliability is in tests and examines its importance.