Results 81 to 90 of about 44,755 (189)

Clustering of Longitudinal Data: A Tutorial on a Variety of Approaches

Statistical Analysis and Data Mining: An ASA Data Science Journal, Volume 19, Issue 1, February 2026.
ABSTRACT During the past two decades, methods for identifying groups with different trends in longitudinal data involving a single numeric outcome have become of increasing interest across many areas of research. To support researchers, we summarize the guidance from literature regarding the clustering of such data.
N. G. P. Den Teuling, S. C. Pauws, E. R. van den Heuvel   +2 more
wiley   +1 more source

Block mapping class groups and their finiteness properties. [PDF]

Geom Dedic
Aramayona J, Aroca J, Cumplido M, Skipper R, Wu X.   +4 more
europepmc   +1 more source

On Constructing Informationally Complete Covariant Positive Operator-Valued Measures. [PDF]

Entropy (Basel), 2023
Amosov G.
europepmc   +1 more source

SOLVABILITY OF FINITE GROUPS VIA CONDITIONS ON PRODUCTS OF 2-ELEMENTS AND ODD p-ELEMENTS

Bulletin of the Australian Mathematical Society, 2010
G. Kaplan, D. Levy
semanticscholar   +1 more source

Causal Inference With Survey Data: A Robust Framework for Propensity Score Weighting in Probability and Non‐Probability Samples

Statistics in Medicine, Volume 45, Issue 3-5, February 2026.
ABSTRACT Confounding bias and selection bias are two major challenges in causal inference with observational data. While numerous methods have been developed to mitigate confounding bias, they often assume that the data are representative of the study population and ignore the potential selection bias introduced during data collection.
Wei Liang, Changbao Wu
wiley   +1 more source

On the profinite rigidity of free and surface groups. [PDF]

Math Ann
Morales I.
europepmc   +1 more source

The complex stacking disorder of Fe‐ and Ru‐based 1,1′‐(3,6‐pyrazabolyl)metallocenes

Acta Crystallographica Section B, Volume 82, Issue 1, Page 22-33, February 2026.
The ferrocene Fc(BHpz)2 and the ruthenocene Rc(BHpz)2 belong to the same order–disorder (OD) polytype family and feature a complex stacking disorder, with different ordered and disordered domains in the same crystal.1,1′‐(3,6‐Pyrazabolyl)ferrocene [Fc(BHpz)2] and the corresponding ruthenocene [Rc(BHpz)2] crystallize as order–disorder (OD) structures ...
Berthold Stöger, Alexandr Virovets, Mischa Wenisch   +2 more
wiley   +1 more source

Fusion 3-Categories for Duality Defects. [PDF]

Commun Math Phys
Bhardwaj L, Décoppet T, Schäfer-Nameki S, Yu M.   +3 more
europepmc   +1 more source

Procedural separation of appetitive and consummatory behaviors in operant ethanol self‐administration: A review and open‐source analytical framework

Alcohol, Clinical and Experimental Research, Volume 50, Issue 2, February 2026.
This review highlights the biphasic sipper model pioneered by Dr. Hank Samson's laboratory, which separates appetitive and consummatory behaviors in rodent ethanol self‐administration. Over two decades of research using this paradigm reveals that alcohol‐directed behaviors are dynamic, shaped by internal states, cues, and experience.
Olivia A. Colarusso, Jeffrey L. Weiner
wiley   +1 more source

Bone Quality Beyond DXA in People Living with HIV: A Systematic Review of HR-pQCT, TBS, Microindentation, and Vertebral Fractures. [PDF]

J Clin Med
Razvan DV, Rosca O, Bratosin F, Predescu V, Vlad SV, Vlad A.   +5 more
europepmc   +1 more source