Principal component analysis-based latent-space dimensionality under-estimation, with uncorrelated latent variables

TMH Hope, A Halai, J Crinion, P Castelli, CJ Price… - Brain, 2024 - academic.oup.com
Materials and methods We used PCA to analyse synthetic, multivariate behavioural data,
which are linear mixtures of known latent variable values. No lesion data were included …

Estimating the construct validity of Principal Components Analysis

TMH Hope, CJ Price, A Halai, C Salvi, J Crinion… - arXiv preprint arXiv …, 2024 - arxiv.org
In many scientific disciplines, the features of interest cannot be observed directly, so must
instead be inferred from observed behaviour. Latent variable analyses are increasingly …

Longitudinal neuropsychological performance of post-stroke adults with and without rehabilitation

CL Beckenkamp, DP Santos, JF de Salles… - Applied …, 2024 - Taylor & Francis
This study compared the neuropsychological performance of two post-stroke groups, one
undergoing rehabilitation and the other not receiving any intervention, on the acute and …

Working Memory And Inhibition In People With Broca's Aphasia

B Karim, K Meriem - Journal for ReAttach Therapy and Developmental …, 2024 - jrtdd.com
Abstract Language and cognitive functioning allow human beings to interact and adapt to
the demands of the world around them; in this sense, people with Broca's aphasia (PWBA) …

Rehabilitative Outcomes Following Childhood Stroke

CC Muscat - 2023 - search.proquest.com
Abstract A staggering 41-75% of children demonstrate impairments in speech and language
functioning following stroke. A crucial stage for recovery occurs during post-stroke …