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P1‐472: Extent and impact of missing ADAS‐cog items in ADCS clinical trials
Author(s) -
Schafer Kimberly,
Sano Mary,
Aisen Paul,
Donohue Michael,
Sun ChungKai,
Schneider Lon
Publication year - 2011
Publication title -
alzheimer's and dementia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.713
H-Index - 118
eISSN - 1552-5279
pISSN - 1552-5260
DOI - 10.1016/j.jalz.2011.05.754
Subject(s) - missing data , imputation (statistics) , clinical trial , cognitive impairment , cognition , medicine , psychology , audiology , statistics , psychiatry , mathematics