Results 11 to 20 of about 11,154,365 (309)

Linear and Generalized Linear Mixed Models and Their Applications

open access: yesSpringer Series in Statistics, 2021
Now in its second edition, this book covers two major classes of mixed effects models—linear mixed models and generalized linear mixed models—and it presents an up-to-date account of theory and methods in analysis of these models as well as their ...
Jiming Jiang, Thuan Nguyen
exaly   +2 more sources

Evidential Analysis: An Alternative to Hypothesis Testing in Normal Linear Models [PDF]

open access: yesEntropy
Statistical hypothesis testing, as formalized by 20th century statisticians and taught in college statistics courses, has been a cornerstone of 100 years of scientific progress.
Brian Dennis   +2 more
doaj   +2 more sources

Keeping Lagocephalus sceleratus off the Table: Sources of Variation in the Quantity of TTX, TTX Analogues, and Risk of Tetrodotoxication

open access: yesToxins, 2021
The invasion of the tetrodotoxin (TTX)-bearing silver-cheeked toadfish and potential poisoning due to its consumption (tetrodotoxication) threatens public safety in the Mediterranean Sea.
Georgios Christidis   +5 more
doaj   +1 more source

Using Summary Statistics to Model Multiplicative Combinations of Initially Analyzed Phenotypes With a Flexible Choice of Covariates

open access: yesFrontiers in Genetics, 2021
While the promise of electronic medical record and biobank data is large, major questions remain about patient privacy, computational hurdles, and data access.
Jack M. Wolf    +3 more
doaj   +1 more source

Monotone Simultaneous Paths Embeddings in $\mathbb{R}^d$ [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2018
We study the following problem: Given $k$ paths that share the same vertex set, is there a simultaneous geometric embedding of these paths such that each individual drawing is monotone in some direction?
David Bremner   +8 more
doaj   +1 more source

Associated factors for quality of life in patients with progressive supranuclear palsy

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2021
Objective To explore the associated factors for quality of life in patients with progressive supranuclear palsy (PSP). Methods A total of 218 PSP patients were included from January 2012 to December 2019. Demographic and clinical data were collected. The
CHEN De⁃zhi   +11 more
doaj   +1 more source

LINEAR SOLAR MODELS [PDF]

open access: yesThe Astrophysical Journal, 2010
29 pages, 10 ...
VILLANTE, FRANCESCO LORENZO, Ricci B.
openaire   +2 more sources

Non-destructive method for estimating chrysanthemum leaf area

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2023
Chrysanthemum (Dendranthema grandiflora) is the second most produced and commercialized ornamental plant in the world. Measuring leaf area through non-destructive methods is fundamental for studies on its growth and production.
Toshik I. da Silva   +9 more
doaj   +1 more source

Machine Learning Applied to the Search for Nonlinear Features in Breeding Populations

open access: yesFrontiers in Artificial Intelligence, 2022
Large plant breeding populations are traditionally a source of novel allelic diversity and are at the core of selection efforts for elite material. Finding rare diversity requires a deep understanding of biological interactions between the genetic makeup
Iulian Gabur   +4 more
doaj   +1 more source

Time-series comparison of COVID-19 case fatality rates across 21 countries with adjustment for multiple covariates [PDF]

open access: yesOsong Public Health and Research Perspectives, 2022
Objectives Although it is widely used as a measure for mortality, the case fatality rate (CFR) of coronavirus disease 2019 (COVID-19) can vary over time and fluctuate for many reasons other than viral characteristics.
Yongmoon Kim   +2 more
doaj   +1 more source

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