Results 51 to 60 of about 12,852,243 (199)

Small area estimation of forest volume using mixed effects random forests and multi-source remote sensing data

open access: yesEuropean Journal of Remote Sensing
Accurate estimation of forest growing stock volume (GSV) at fine spatial scales is essential for sustainable management, carbon accounting, and local decision-making. However, traditional inventories often lack sufficient sampling density for small areas.
Elia Vangi
doaj   +1 more source

An application of mixed-effect models to analyse contraceptive use in Malawian women

open access: yesContraception and Reproductive Medicine, 2019
In Malawi, the current approach to family planning using contraceptive methods is individualised, yet studies have shown that variability in contraceptive-use still remains after accounting for it at individual and household levels. Therefore, this study
Davis James Makupe   +2 more
doaj   +1 more source

Mixed-effects model predicting the valence of video content created by older adults on TikTok.

open access: yes, 2023
Mixed-effects model predicting the valence of video content created by older adults on TikTok.
Reuben Ng (692015)   +1 more
core   +1 more source

Aerosol‐Mediated Glaciation of Mixed‐Phase Clouds: Steady‐State Laboratory Measurements

open access: yesGeophysical Research Letters, 2019
What concentration of ice‐nucleating particles is required to completely glaciate a typical atmospheric supercooled liquid cloud? This seemingly esoteric question has far reaching implications, as the ratio of liquid to ice in these clouds governs, for ...
N. Desai   +4 more
doaj   +1 more source

Mixed-effects model coefficients for the models using DHM + Cloud (CLTa) or Solar radiation (RSDSa) metrics.

open access: yes, 2023
Mixed-effects model coefficients for the models using DHM + Cloud (CLTa) or Solar radiation (RSDSa) metrics.
Pedro C. González-Espinosa (14587429)   +1 more
core   +1 more source

Bayesian Functional Data Analysis Using WinBUGS

open access: yesJournal of Statistical Software, 2010
We provide user friendly software for Bayesian analysis of functional data models using WinBUGS 1.4. The excellent properties of Bayesian analysis in this context are due to: (1) dimensionality reduction, which leads to low dimensional projection bases; (
Ciprian M. Crainiceanu   +1 more
doaj  

Meta-analysis in psychological research.

open access: yesInternational Journal of Psychological Research, 2010
Meta-analysis is a research methodology that aims to quantitatively integrate the results of a set of empirical studies about a given topic. With this purpose, effect-size indices are obtained from the individual studies and the characteristics of the ...
Julio Sánchez-Meca   +1 more
doaj   +1 more source

Conditional Model Selection in Mixed-Effects Models with cAIC4

open access: yesJournal of Statistical Software, 2021
Model selection in mixed models based on the conditional distribution is appropriate for many practical applications and has been a focus of recent statistical research.
Benjamin Säfken   +3 more
doaj   +1 more source

q2-longitudinal: Longitudinal and Paired-Sample Analyses of Microbiome Data

open access: yesmSystems, 2018
Studies of host-associated and environmental microbiomes often incorporate longitudinal sampling or paired samples in their experimental design.
Nicholas A. Bokulich   +7 more
doaj   +3 more sources

Smooth-car mixed models for spatial count data [PDF]

open access: yes, 2008
Penalized splines (P-splines) and individual random effects are used for the analysis of spatial count data. P-splines are represented as mixed models to give a unified approach to the model estimation procedure.
Durbán, María, Lee, Dae-Jin
core   +1 more source

Home - About - Disclaimer - Privacy