Datasets for: Estimation of Premorbid Intelligence and Executive Cognitive Functions with Lexical Reading Tasks

Data supporting a manuscript which has not yet been submitted for publication. The data involves interrelations between four different lexical tasks, IQ and, executive function test scores. The lexical tasks are the Word Accentuation Test (WAT), the WAT-sentences, a lexical decision task (SpanLex) and a stem completion naming test (SCIRT). The IQ test is the WAIS-IV Spanish (7-subtest version). The executive function tests are Cognitive Estimates, Proverb Interpretation, Reading Span, Phonemic Fluency, Category Fluency, Alternating Fluency, Reading the Mind in the Eyes Test and the Faux Pas Test. The samples were healthy adults, and patients with dementia. The data was all collected in Ecuador and all tests were administered in Spanish.