This image is currently not available.

Developing a Common Scale for Testlet Model Parameter Estimates Under the Common-Item Nonequivalent Groups Design.

Dongyang Li(Author)
Proquest, Umi Dissertation Publishing
Published on 11. September 2011
Book
Paperback/Softback
160 pages
978-1-244-02534-9 (ISBN)
€83.48incl. 7% vat
No shipping information available

More details

Save as PDF Copy link into clipboard