Results 21 to 30 of about 3,850,693 (278)

The General Linear Model and the Generalized Singular Value Decomposition [PDF]

, 2009
The general linear model with correlated error variables can be transformed by means of the generalized singular value decomposition to a very simple model (canonical form) where the least squares solution is obvious.
Knüsel, Leo
core   +1 more source

First-Order Integer-Valued Moving Average Process with Power Series Innovations

Journal of Statistical Theory and Applications (JSTA), 2020
In this paper, we introduce a first-order nonnegative integer-valued moving average process with power series innovations based on a Poisson thinning operator (PINMAPS(1)) for modeling overdispersed, equidispersed and underdispersed count time series ...
Eisa Mahmoudi, Ameneh Rostami
doaj   +1 more source

An Alternative Estimation Method for Time-Varying Parameter Models

Econometrics, 2022
A multivariate, non-Bayesian, regression-based, or feasible generalized least squares (GLS)-based approach is proposed to estimate time-varying VAR parameter models.
Mikio Ito, Akihiko Noda, Tatsuma Wada
doaj   +1 more source

The Impact of Foreign Direct Investment on Economic Development in South Asia and Southeastern Asia

Economies
This study examines the impact of inward foreign direct investment (FDI) on economic growth in South and Southeast Asia from 2006 to 2022, using a comprehensive panel dataset and multiple econometric techniques.
Darlington Chizema
doaj   +1 more source

Data Science for Vibration Heteroscedasticity and Predictive Maintenance of Rotary Bearings

Energies, 2019
Electric motors are widely used in our society in applications like cars, household appliances, industrial equipment, etc. Costly failures can be avoided by establishing predictive maintenance (PdM) policies or mechanisms for the repair or replacement of
Chia-Yen Lee, Ting-Syun Huang, Meng-Kun Liu, Chen-Yang Lan   +3 more
doaj   +1 more source

Pediatric Idiopathic Multicentric Castleman Disease Is Often Severe But Responsive to Siltuximab

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Idiopathic multicentric Castleman disease (iMCD) is a potentially fatal immunologic disorder marked by widespread lymphadenopathy and inflammation. Siltuximab, an interleukin‐6 (IL‐6) inhibitor, is the only FDA‐approved treatment for adult patients with iMCD.
Bridget Austin, Sheila K. Pierson, Kelley C. Dacus, Mateo Sarmiento Bustamante, Saishravan Shyamsundar, Larissa Borys, Kayla McHugh, Abiola Irvine, Yoojin Jo, Adam Bagg, Mary Jo Lechowicz, Daisy Alapat, Amy Chadburn, Megan S. Lim, Gordan Srkalovic, Frits van Rhee, David C. Fajgenbaum, Joshua D. Brandstadter   +17 more
wiley   +1 more source

Impact of Initial Treatment Setting on Survival in Relapsed Pediatric and AYA Bone Sarcomas: A Secondary Analysis of a Prospective Clinical Trial

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Outcomes in relapsed or refractory pediatric and AYA bone sarcomas remain poor, and the impact of early referral to specialized sarcoma centers on survival is unclear. Early centralization of care may improve local and systemic treatment quality, but evidence in this population is limited.
Justyna Antoniuk‐Majchrzak, Katarzyna Bilska, Tomasz Koziński, Jadwiga Węcławek‐Tompol, Dorota Sega‐Pondel, Radosław Chaber, Wanda Badowska, Katarzyna Rosłan, Hanna Koseła‐Paterczyk, Anna Raciborska   +9 more
wiley   +1 more source

The influence of human capital on economic growth: Analysis of the central region of Peru [PDF]

Decision Science Letters
This article explores the impact of human capital on the process of economic expansion of Peru’s central region between 2009 and 2022, using data from INEI and MEF.
Geraldine Canahualpa Cerron, Giuliana Surco Barrera, Carlos Ingaruca Matos   +2 more
doaj   +1 more source

Does rural financial development facilitate food production? Evidence from major wheat–producing provinces of China

Cogent Food & Agriculture, 2023
The allocation of agricultural credit is an exceptional strategy for ensuring sustainable agricultural production. It increases farmers’ purchasing power and technical efficiency.
Abbas Ali Chandio, Yasir A. Nasereldin, Irfan Khan, Yashuang Tang, Yuansheng Jiang   +4 more
doaj   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source