A statistical approach to the use of control entropy identifies differences in constraints of gait in highly trained versus untrained runners by Rana D. Parshad, Stephen J. McGregor, Michael A. Busa, Joseph D. Skufca, Erik Bollt

Subjects: “…statistical hypothesis testing…”
Get full text

Registration and signal processing in measuring system for monitoring leaks of NPP pipeline fittings by E. A. Abidova, V. I. Ratushny

Subjects: Get full text

Utilizing Statistical Tests for Comparing Machine Learning Algorithms by Hozan Khalid Hamarashid

“…To conduct whether or not the mean result differences between two algorithms is genuine then statistical hypothesis test is utilized. Using statistical hypothesis testing, this study will demonstrate how to compare machine learning algorithms. …”
Get full text

Short-Term Relapse Quantitation as a Fully Surrogate Endpoint for Long-Term Sustained Progression of Disability in RRMS Patients Treated with Natalizumab by Y. C. Wang, A. Sandrock, J. R. Richert, L. Meyerson, X. Miao

“…The analysis demonstrates that long-term sustained progression of disability can be predicted by short-term relapse measures with 4 consistent validations of statistical approaches, including a formal statistical hypothesis test. This was demonstrated in a large phase III trial of natalizumab and showed that the beneficial clinical effect of natalizumab on sustained progression of disability at 2 years in patients with RRMS can be predicted by the total number of relapses at 1 year.…”
Get full text

A machine learning framework for exploring the relationship between supply chain management best practices and agility, risk management, and performance by Tyler Ward, Sam Khoury, Selva Staub, Kouroush Jenab

“…Through descriptive statistics, hypothesis testing, predictive modeling, advanced analytics techniques such as classification, clustering, and association rule mining, the research offers valuable insights into key areas of collaboration, quality management, technology adoption, agility, risk management, and customer responsiveness within supply chains. …”
Get full text

Impacto de la Educación Formal y Migración en el Desempeño de las Empresas Familiares: Un Caso en Jerez, Zacatecas by Héctor Gabriel Villegas-Berumen, Humberto Morales Magallanes, César Landeros Soriano

“…This study was conducted through the design of a survey as a measurement instrument, with a reliability of α = 0.741, applied to a sample of n = 280 companies, using statistical hypothesis tests: 1) One-way ANOVA, 2) Student's t-test for a single sample, and 3) Hypothesis testing with two samples for verification. …”
Get full text

Point Process applied to fire outbreaks in São Paulo by Vinicius Crispim Tavares Monteiro, Manoel Alves de Oliveira, Ricardo Alves de Olinda, Lucas Cardoso Pereira

Get full text

Basic Statistics for Radiologists: Part 1—Basic Data Interpretation and Inferential Statistics by Adarsh Anil Kumar, Jineesh Valakkada, Anoop Ayyappan, Santhosh Kannath

“…The first part of this series introduces foundational elements such as data types, distributions, descriptive and inferential statistics, hypothesis testing, and sampling methods. These are crucial for understanding the underlying structure of research data. …”
Get full text

PRECISION COMPARISON METHOD OF EXPANSION DESIGN FORMULA APPLIED RANGE by LIU Cen, LIU XiaoNing, LIU Bing, YUAN XiaoHui, YANG Fan, ZHANG HongWei

“…In order to improve the design method of pressure vessels strength,applying the theory of statistical hypothesis testing,the precision comparison method for design formula expansion applied range was established. …”
Get full text

Video-based estimation of blood pressure. by Ananyananda Dasari, Laszlo A Jeni, Conrad S Tucker

“…We leverage the time difference of the blood pulse arrival at two different locations in the body (Pulse Transit Time) and the inverse relation between the blood pressure and the velocity of blood pressure pulse propagation in the artery to analytically estimate the blood pressure. Through statistical hypothesis testing, we demonstrate that Pulse Transit Time-based approaches to estimate blood pressure require knowledge of subject specific blood vessel parameters, such as the length of the blood vessel. …”
Get full text

Backbone extraction through statistical edge filtering: A comparative study. by Ali Yassin, Hocine Cherifi, Hamida Seba, Olivier Togni

“…This study systematically compares seven influential statistical hypothesis-testing backbone edge filtering methods (Disparity Filter (DF), Polya Urn Filter (PF), Marginal Likelihood Filter (MLF), Noise Corrected (NC), Enhanced Configuration Model Filter (ECM), Global Statistical Significance Filter (GloSS), and Locally Adaptive Network Sparsification Filter (LANS)) across diverse networks. …”
Get full text

Information Volume Threshold for Graphical Variable Message Signs Based on Drivers’ Visual Cognition Behavior by Yiping Wu, Zilong Zhao, Fuwei Wu, Jian Rong

“…Study results by descriptive statistics and statistical hypothesis testing indicated that drivers also preferred auxiliary elements (i.e., distance or time information) besides basic design elements (i.e., driving direction, current position, and road name) displayed on graphical VMS. …”
Get full text

LEVERAGING AI TOOLS FOR ENHANCING PROJECT TEAM DYNAMICS: IMPACT ON SELF-EFFICACY AND STUDENT ENGAGEMENT by Olena Kuzminska, Denys Pohrebniak, Mariia Mazorchuk, Viacheslav Osadchyi

“…The survey was based on a Likert scale measurement, and non-parametric methods of analysis and statistical hypothesis testing were used to process the results. …”
Get full text

An Explanatory Study on User Behavior in Discovering Aggregated Multimedia Web Content by Abdur Rehman Khan, Umer Rashid, Naveed Ahmed

“…The study design adopted statistical hypothesis testing to consolidate previous user behavioral studies, confirm existing strategies, and present recommended practices for future general-purpose web search engines. …”
Get full text

Consistent Estimators of the Population Covariance Matrix and Its Reparameterizations by Chia-Hsuan Tsai, Ming-Tien Tsai

“…A high-dimensional statistical hypothesis testing problem is used to carry out statistical inference for high-dimensional principal component analysis-related problems without the sparsity assumption. …”
Get full text