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Using the Guttman Scale to Define and Estimate Measurement Error in Items over Time: The Case of Cognitive Decline and the Meaning of “Points Lost”
Tractenberg, Rochelle E., Yumoto, Futoshi, Aisen, Paul S., Kaye, Jeffrey A., Mislevy, Robert J., Breitner, John C. S.Volume:
7
Language:
english
Journal:
PLoS ONE
DOI:
10.1371/journal.pone.0030019
Date:
February, 2012
File:
PDF, 220 KB
english, 2012