CitationObhi, Hardeep K.; Margrett, Jennifer A.; Russell, Daniel W.; Martin, Peter; Poon, Leonard W.; Masaki, Kamal; & Willcox, Bradley J. (Online ahead of print). Factor Analysis of the Cognitive Abilities Screening Instrument: Kuakini Honolulu-Asia Aging Study. International Psychogeriatrics.
AbstractOBJECTIVE: The Cognitive Abilities Screening Instrument (CASI) is a screening test of global cognitive function used in research and clinical settings. However, the CASI was developed using face validity and has not been investigated via empirical tests such as factor analyses. Thus, we aimed to develop and test a parsimonious conceptualization of the CASI rooted in cognitive aging literature reflective of crystallized and fluid abilities.
Reference TypeJournal Article
Journal TitleInternational Psychogeriatrics
Author(s)Obhi, Hardeep K.
Margrett, Jennifer A.
Russell, Daniel W.
Poon, Leonard W.
Willcox, Bradley J.