05:38Results: Lexical Variables Impact Word Recognition in Neurologically Healthy Younger and Older Adults, People with Alzheimer s Disease, or Mild Cognitive Impairment
This article describes how to implement a simple lexical decision experiment to assess written word recognition in neurologically healthy participants and in individuals with dementia and cognitive decline. We also provide a detailed description of reaction time analysis using principal components analysis (PCA) and mixed-effects modeling.