Welcome to TestGNA
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GNI
Global Neuropsychology, Incorporated
Global Neuropsychology, Incorporated (GNI) is a nonprofit organization dedicated to providing multilingual reference data for cognitive assessments, including memory, attention, depression, and anxiety. This global health resource supports clinicians and researchers in evaluating cognitive functions across the lifespan.
INNDI
International Neuropsychological Normative Database Initiative
International Neuropsychological Normative Database Initiative (INNDI) develops regression-based norms for cognitive test scores, adjusted for age, sex, education, country, and language. It provides global benchmarking tools for clinicians and researchers.
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