How results can be misleading [videorecording] : problems with reliability and validity / producers, Sari Steinberg, Ken Lam ; director, Ken Lam ; writer, Sari Steinberg ; an Insight Media production.

Explaining what reliability and validity in research are, this DVD examines what can go wrong in a study that will decrease its real-world applicability and accuracy of measurement. It presents examples of inter-rater reliability, test-retest reliability, and internal consistency; discusses construc...

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Bibliographic Details
Corporate Author: Insight Media (Firm)
Other Authors: Steinberg, Sari (Producer, Screenwriter), Lam, Ken (Producer, Director), Ott, Scott (Narrator)
Format: Video DVD
Language:English
Published: New York : Insight Media, c2012.
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