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. Author manuscript; available in PMC: 2015 Apr 1.
Published in final edited form as: Alzheimer Dis Assoc Disord. 2014 Apr-Jun;28(2):156–161. doi: 10.1097/WAD.0000000000000008

Table 2.

Strength of Association between Informant Ratings and Performance Measures

AD8 IQCODE
IQCODE .831 --
MMSE −.664 −.642
Mini-Cog −.564 −.530
Animal Fluency −.464 −.445
3-word Recall −.548 −.496
Clock Draw −.326 −.350

All p-values <.001 for Spearman’s Rho Coefficients

Key: IQCODE=Informant Questionnaire on Cognitive Decline in the Elderly; MMSE=Mini Mental State Examination