Bayesian modeling of associations in bivariate piecewise linear mixed-effects models.

Y Peralta, N Kohli, EF Lock, ML Davison - Psychological methods, 2022 - psycnet.apa.org
Longitudinal processes rarely occur in isolation; often the growth curves of 2 or more
variables are interdependent. Moreover, growth curves rarely exhibit a constant pattern of …

Obtaining interpretable parameters from reparameterized longitudinal models: Transformation matrices between growth factors in two parameter spaces

J Liu, RA Perera, L Kang, RT Sabo… - … of Educational and …, 2022 - journals.sagepub.com
This study proposes transformation functions and matrices between coefficients in the
original and reparameterized parameter spaces for an existing linear-linear piecewise …

Estimating knots and their association in parallel bilinear spline growth curve models in the framework of individual measurement occasions.

J Liu, RA Perera - Psychological Methods, 2022 - psycnet.apa.org
Latent growth curve models with spline functions are flexible and accessible statistical tools
for investigating nonlinear change patterns that exhibit distinct phases of development in …

Extending growth mixture model to assess heterogeneity in joint development with piecewise linear trajectories in the framework of individual measurement occasions …

J Liu, RA Perera - Psychological Methods, 2022 - psycnet.apa.org
Almost always, developmental processes are multivariate in nature such that several
outcomes and the development among these variables are correlated; therefore, empirical …

Early Reading and Math Developmental Trajectories: Examining Influences of Specific Learning Disabilities and Socioeconomic Status

RA Marks, L Mesite, AB Fox, JA Christodoulou - 2022 - osf.io
This study explored the effects of Specific Learning Disability (SLD) and socioeconomic
status (SES) on the longitudinal development of reading and math from kindergarten …

The Relationship Between Disability Status and Academic Outcomes: Race and SES as Moderators

E Ayala - 2022 - search.proquest.com
Addressing the educational achievement of children with learning disabilities is an important
topic that deserves heightened attention because of the large number of kids that suffer …

[PDF][PDF] Minorities in Schools: Three Empirical Essays in Education Economics

A Sallin - 2022 - e-helvetica.nb.admin.ch
There is no Algebraist nor Mathematician so expert in his science, as to place entire
confidence in any truth immediately upon his discovery of it, or regard it as any thing, but a …

Ontario English-Language Student Achievement and Growth in Math: Examining the Gap between Students with and without Disabilities

CC Vasoff - 2022 - search.proquest.com
This study analyzes the gaps in math achievement and growth between Ontario English-
language students classified with and without disabilities. Some research suggests that …