Results 161 to 170 of about 13,053,297 (285)

Copula‐based joint modelling of emergency department visits with time‐varying dependence

Canadian Journal of Statistics, EarlyView.
Abstract Jointly modelling multiple correlated count time series is essential in health services research, where outcomes like emergency visits for mental health and substance use often evolve together. Ignoring these dependencies can obscure meaningful trends and limit the effectiveness of policy evaluation.
Guanjie Lyu, Cindy Feng, Lihui Liu
wiley   +1 more source

Penalised Spline Estimation of Covariate-Specific Time-Dependent ROC Curves. [PDF]

Stat Med
Rodríguez-Álvarez MX, Inácio V.
europepmc   +1 more source

Analyzing zero‐truncated recurrent event data by stratified regression with time‐varying coefficients

Canadian Journal of Statistics, EarlyView.
Abstract This article presents a strategy for conducting regression analysis of zero‐truncated recurrent event data. The research is partly motivated by a pediatric mental health care (PMHC) program based on administrative data. We are particularly interested in how the occurrence of an event depends on its past occurrences and the associated ...
Anqi A. Chen, X. Joan Hu, Rhonda J. Rosychuk, Leilei Zeng   +3 more
wiley   +1 more source

Vine copula knockoffs for variable selection in gene expression studies

Canadian Journal of Statistics, EarlyView.
Abstract Identifying clinical and genetic markers is essential for stratifying cancer patients by survival outcomes and guiding personalized treatment strategies. However, gene expression studies often involve high‐dimensional predictors with mixed data types and complex dependence, which complicates reliable variable selection.
José Ulises Márquez Urbina, Alejandro Román Vásquez, Graciela González Farías, Gabriel Escarela   +3 more
wiley   +1 more source

Association of SIRI and NLPR with post-operative pneumonia in middle-aged and elderly patients after hip fracture surgery. [PDF]

Front Med (Lausanne)
Tan Y, Chai F.
europepmc   +1 more source

Quantifying Actin Persistence Length in S. pombe and S. cerevisiae: The Impact of Data Size, Filament Length and Fitting Strategy

Cytoskeleton, EarlyView.
ABSTRACT Actin filaments exhibit isoform and species‐specific mechanical properties that are commonly quantified via their persistence length, yet the reliability of such measurements depends not only on the analysis method but also on dataset characteristics.
Peter Nietmann, Andrejus Suchenko, Andreas Janshoff, Mohan K. Balasubramanian   +3 more
wiley   +1 more source

Nonlinear dynamics of surfing participation, flow, and enjoyment. [PDF]

Front Sports Act Living
Lin M, Wang F, Zhou B.
europepmc   +1 more source

Constructing an External Control Arm Using the French REALYSA Cohort to Replicate Outcomes of a Randomized Trial Arm in Advanced Hodgkin Lymphoma

Clinical Pharmacology &Therapeutics, EarlyView.
External control (EC) arms using routine data can be used as comparators in clinical trials under certain conditions. The objective of this study was to assess the ability of an EC arm to replicate outcomes of a randomized controlled trial (RCT) arm receiving the same treatment strategy in advanced stage classical Hodgkin lymphoma and serve as ...
Olivia Febvey‐Combes, Cédric Rossi, Behrouz Kassai, Tesla Murairi Mirimo, Loïc Chartier, Fanny Cherblanc, Emeline Cugnod, Hervé Ghesquières, Aurélien Belot   +8 more
wiley   +1 more source

Association Between the Triglyceride-Glucose Index and Clinical Outcomes Modified by Diabetes Duration in Patients with Acute Coronary Syndrome and Type 2 Diabetes Mellitus. [PDF]

Diabetes Metab Syndr Obes
Duan Y, Qiu M, Liu W, Cao D, Li Y, Liu H, Xu K, Wang X, Li J, Li Y, Han Y.   +10 more
europepmc   +1 more source

Mapping Corporate Environment, Social, and Governance Discourses: Analysis of Korean Companies' Sustainability Reports (2014–2024)

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Corporations increasingly use Environmental, Social, and Governance (ESG) reports to articulate their commitments, priorities, and performance in sustainability governance. This study examines how Korean firms have configured and reconfigured their sustainability discourses across industries and time using 634 sustainability reports (2014–2024)
Taedong Lee, Sinjae Kang, Dian Wahyu Utami, Bohae Na   +3 more
wiley   +1 more source