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Showing results for fergadiotis i
Search for Fergadiotou I instead (1 results)
Predicting confrontation naming item difficulty.
Fergadiotis G, Swiderski A, Hula WD. Fergadiotis G, et al. Aphasiology. 2019;33(6):689-709. doi: 10.1080/02687038.2018.1495310. Epub 2018 Jul 23. Aphasiology. 2019. PMID: 31462841 Free PMC article.
BACKGROUND: Item response theory (IRT; Lord & Novick, 1968) is a psychometric framework that can be used to model the likelihood that an individual will respond correctly to an item. Using archival data (Mirman et al., 2010), Fergadiotis, Kellough, and Hula (2015) esti …
BACKGROUND: Item response theory (IRT; Lord & Novick, 1968) is a psychometric framework that can be used to model the likelihood that an …
Enhancing the Efficiency of Confrontation Naming Assessment for Aphasia Using Computer Adaptive Testing.
Fergadiotis G, Hula WD, Swiderski AM, Lei CM, Kellough S. Fergadiotis G, et al. J Speech Lang Hear Res. 2019 Jun 19;62(6):1724-1738. doi: 10.1044/2018_JSLHR-L-18-0344. Epub 2019 Jun 3. J Speech Lang Hear Res. 2019. PMID: 31158037 Free PMC article.
Purpose In this study, we investigated the agreement between the 175-item Philadelphia Naming Test (PNT; Roach, Schwartz, Martin, Grewal, & Brecher, 1996 ) and a 30-item computer adaptive PNT (PNT-CAT; Fergadiotis, Kellough, & Hula, 2015 ; Hula, Kellough, & …
Purpose In this study, we investigated the agreement between the 175-item Philadelphia Naming Test (PNT; Roach, Schwartz, Martin, Grewal, &a …
Item Response Theory Modeling of the Philadelphia Naming Test.
Fergadiotis G, Kellough S, Hula WD. Fergadiotis G, et al. J Speech Lang Hear Res. 2015 Jun 1;58(3):865-877. doi: 10.1044/2015_JSLHR-L-14-0249. J Speech Lang Hear Res. 2015. PMID: 25813461
This article describes the statistical model underlying the computer adaptive PNT presented in a companion article (Hula, Kellough, & Fergadiotis, 2015). METHOD: Using archival data, we evaluated the fit of the PNT to 1- and 2-parameter logistic models and examined the …
This article describes the statistical model underlying the computer adaptive PNT presented in a companion article (Hula, Kellough, & …
Item Response Theory Modeling of the Verb Naming Test.
Fergadiotis G, Casilio M, Dickey MW, Steel S, Nicholson H, Fleegle M, Swiderski A, Hula WD. Fergadiotis G, et al. J Speech Lang Hear Res. 2023 May 9;66(5):1718-1739. doi: 10.1044/2023_JSLHR-22-00458. Epub 2023 Mar 31. J Speech Lang Hear Res. 2023. PMID: 37000934 Free PMC article.
Lexical diversity for adults with and without aphasia across discourse elicitation tasks.
Fergadiotis G, Wright HH. Fergadiotis G, et al. Aphasiology. 2011;25(11):1414-1430. doi: 10.1080/02687038.2011.603898. Epub 2011 Oct 24. Aphasiology. 2011. PMID: 23125474 Free PMC article.
BACKGROUND: Differences in lexical diversity (LD) across different discourse elicitation tasks have been found in neurologically intact adults (NIA) (Fergadiotis, Wright, & Capilouto, 2010) but have not been investigated systematically in people with aphasia (PWA). ...
BACKGROUND: Differences in lexical diversity (LD) across different discourse elicitation tasks have been found in neurologically intact adul …
Effects of Phonomotor Treatment on discourse production.
Silkes JP, Fergadiotis G, Pompon RH, Torrence J, Kendall DL. Silkes JP, et al. Aphasiology. 2019;33(2):125-139. doi: 10.1080/02687038.2018.1512080. Epub 2018 Sep 4. Aphasiology. 2019. PMID: 30956383 Free PMC article.
28 results