Results 1 to 10 of about 1,125,963 (214)
Fixed or random? On the reliability of mixed‐effects models for a small number of levels in grouping variables [PDF]
Ecology and Evolution, 2022 Biological data are often intrinsically hierarchical (e.g., species from different genera, plants within different mountain regions), which made mixed‐effects models a common analysis tool in ecology and evolution because they can account for the non ...
Johannes Oberpriller +2 more
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Understanding Mixed-Effects Models Through Data Simulation
Advances in Methods and Practices in Psychological Science, 2021 Experimental designs that sample both subjects and stimuli from a larger population need to account for random effects of both subjects and stimuli using mixed-effects models.
Lisa M. DeBruine, Dale J. Barr
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Fiducial Inference in Linear Mixed-Effects Models [PDF]
EntropyWe develop a novel framework for fiducial inference in linear mixed-effects (LME) models, with the standard deviation of random effects reformulated as coefficients.
Jie Yang +3 more
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Invited review: Recursive models in animal breeding: Interpretation, limitations, and extensions
Journal of Dairy Science, 2023 : Structural equation models allow causal effects between 2 or more variables to be considered and can postulate unidirectional (recursive models; RM) or bidirectional (simultaneous models) causality between variables.
L. Varona, O. González-Recio
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Mixed effects regression models in forestry research [PDF]
Сибирский лесной журнал, 2021 A promising method for finding patterns in experimental data is regression models of mixed effects, which have not found wide application in forest science in Russia to date.
A. V. Lebedev, V. V. Kuzmichev
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Frontiers in Bioscience-Landmark, 2023 Background: Obesity results from a chronic imbalance between energy intake and energy expenditure. Total energy expenditure for all physiological functions combined can be measured approximately by calorimeters.
Hyunkyoung Kim +4 more
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Model Specification in Mixed-Effects Models
Communications in Kinesiology, 2023 Mixed-effect models are flexible tools for researchers in a myriad of fields, but that flexibility comes at the cost of complexity and if users are not careful in how their model is specified, they could be making faulty inferences from their data.
Keith Lohse +2 more
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Biological and statistical interpretation of size-at-age, mixed-effects models of growth [PDF]
Royal Society Open Science, 2020 The differences in life-history traits and processes between organisms living in the same or different populations contribute to their ecological and evolutionary dynamics.
Simone Vincenzi +2 more
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Methods in Psychology, 2022 Practice effects occur for many cognitive tasks. They are observed not only between repeated tests, but also within sessions. They can confound the detection of treatment effects, even when compared with control groups.
Leonardo Jost, Petra Jansen
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Biomechanical Loads and Their Effects on Player Performance in NCAA D-I Male Basketball Games
Frontiers in Sports and Active Living, 2021 Basketball games and training sessions are characterized by quick actions and many scoring attempts, which pose biomechanical loads on the bodies of the players.
Sigrid B. H. Olthof +8 more
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