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ERIC Number: EJ656670
Record Type: CIJE
Publication Date: 2001
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-1530-5058
Combining Multiple Regression and CART To Understand Difficulty in Second Language Reading and Listening Comprehension Test Items.
Rupp, Andre A.; Garcia, Paula; Jamieson, Joan
International Journal of Testing, v1 n3&4 p185-216 2001
Combined multiple regression and classification and regression tree (CART) analyses to study the interrelationships of variables that affect the item difficulty of items on tests of second language reading and listening comprehension. Results for 214 computerized items completed by 87 nonnative English speakers show the value of synthesizing results from the two methodological perspectives in explaining item difficulty. (SLD)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A