Results 91 to 100 of about 4,653,774 (301)

MEDIDAS REPETIDAS CON DATOS FALTANTES: ESTIMACIÓN DE PARÁMETROS VÍA ANÁLISIS DE COVARIANZA MEDIDAS REPETIDAS CON DATOS FALTANTES: ESTIMACIÓN DE PARÁMETROS VÍA ANÁLISIS DE COVARIANZA

open access: yesRevista Colombiana de Estadística, 2002
En este artículo se lleva a cabo la estimación de parámetros y se obtienen diferentes sumas de cuadrados ajustadas para diseños balanceados, en medidas repetidas, con información incompleta a través de tres procedimientos: el método de análisis de ...
Gonzalez Luz Mery, López Luis Alberto
doaj  

Evaluating two statistical methods for handling dropout impact in repeated measures data: a comparative study on missing at random assumption

open access: yesFrontiers in Applied Mathematics and Statistics
IntroductionDropout is a major source of missing data in repeated measures studies and can bias statistical inference if not handled properly. This study compares the performance of two common methods for addressing dropout under the missing at random ...
Mohyaldein Salih   +2 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Applications of the repeated measures ANOVA.

open access: yes, 2015
Applications of the repeated measures ANOVA.
Ling Li (38566)   +17 more
core   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Concordance correlation coefficient for repeated BIS measures.

open access: yes, 2013
Concordance correlation coefficient for repeated BIS measures.
Petra Buttner (347925)   +4 more
core   +1 more source

Multilevel Analysis for Repeated Measures Data in Lambs1

open access: yesJournal of Agricultural Sciences, 2018
The study was conducted to compare the individual growth curves models and to detect individual differences in the growth rate by a performing multilevel analysis.
Suna Akkol   +2 more
doaj   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

open access: yesFEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança   +2 more
wiley   +1 more source

Discriminant analysis for repeated measures data: a review

open access: yesFrontiers in Psychology, 2010
Discriminant analysis (DA) encompasses procedures for classifying observations into groups (i.e., predictive discriminative analysis) and describing the relative importance of variables for distinguishing amongst groups (i.e., descriptive discriminative ...
Lisa Lix, Tolulope Sajobi
doaj   +1 more source

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

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