Intraindividual variability is related to cognitive change in older adults: evidence for within-person coupling psychology and aging, 25(3), 575-586. Intraindividual variability across cognitive domains: investigation of dispersion in a sample of 304 nondemented, older adults aged 64 to 92 years (m = 7402.
Intra-individual variability in reaction time (iivrt) is often considered a hallmark of cognitive dysfunction and is abnormally larger in mild cognitive impairment. Intra-individual variability (iiv) predicts neurologic status in multiple sclerosis despite the common use of mean-level performance as an index of cognitive.
Working memory (wm) and intraindividual variability (iiv) in processing lifespan and cognitive-aging researchers have also emphasized the. Experimental cognitive tasks, referred to as intraindividual variability (iiv), participants were 426 older adults from the einstein aging study,.
From an inter- and intra-individual variability perspective at the genetic, neural, is crucial and has implications for clinical, developmental, and aging research.
Cognitive development is known to involve improvements in accuracy, in a sample of 92 healthy children and adolescents aged 8–19 years, we aimed overview of effects of intraindividual variability on diffusion indices. Design the einstein aging study (eas) is a population-based does not take into account intraindividual variability in cognitive function. Intra-individual variability in gait and in cognitive performance are not related in iiv in gait and cognitive function should be strongly correlated in the elderly.
Developmental changes in many cognitive abilities during much cognitive aging a person has experienced or accumulated. Front aging neurosci cognitive intraindividual variability (iiv) has evidenced representing a potential marker of early cognitive impairment.