Search Results - "Statistical hypothesis testing"

The Extent, Excessiveness and Sustainability of Afghanistan's Current Account.

Authors: Sultani, Abdul Hadi Faisal, U.

Source: Foreign Trade Review. May2026, Vol. 61 Issue 2, p210-233. 24p.

The power of printed word in a digital age: Effects of a mental health brochure on help-seeking in college students.

Authors: Nerogic, Abigail Yuen, Erica K. Gangi, Cynthia et al.

Source: Journal of American College Health. Jul2026, Vol. 74 Issue 6, p1552-1556. 5p.

Subjects: Digital technology, Pamphlets, Health literacy, Mental health, T-test (Statistics), Statistical hypothesis testing, Mental health services, Health, Statistical sampling, Questionnaires, Information resources, Help-seeking behavior, Randomized controlled trials, Descriptive statistics, Intention, Psychology of college students, Data analysis software, Student attitudes, Social stigma

Geographic Terms: Southern States

Evaluation of Workplace Online CB-ART Interventions for Reducing Disaster-Related Distress.

Authors: Segal-Engelchin, Dorit Sarid, Orly

Source: Journal of Loss & Trauma. 2026, Vol. 31 Issue 5, p876-898. 23p.

Subjects: Employee psychology, Psychological distress, Jews, Data analysis, Statistical hypothesis testing, Stress management, Medical care, Work environment, Pilot projects, Interviewing, Drawing, Brief psychotherapy, Internet, War, Treatment effectiveness, Psychological adaptation, Psychological well-being, Anxiety, Thematic analysis, Pre-tests & post-tests, Leisure, Disasters, Research methodology, Research, Statistics, Cognitive therapy, Art therapy

Geographic Terms: Israel

Shaping Youth Tobacco Use: Tobacco 21 Policy Messaging to Increase Policy Support and Reduce Intentions to Use.

Authors: Lin, Tong Keller-Hamilton, Brittney Roberts, Megan E.

Source: Substance Use & Misuse. 2026, Vol. 61 Issue 8, p1103-1111. 9p.

Subjects: Substance abuse prevention, Smoking prevention, Repeated measures design, Government policy, Tobacco, Research funding, Health attitudes, Statistical hypothesis testing, Health policy, Statistical sampling, Analysis of covariance, Descriptive statistics, Control groups, Pre-tests & post-tests, Intention, Communication, Tobacco products, Health promotion, Comparative studies, Social support, Data analysis software, Text messages, Adults

Geographic Terms: United States

Self‐Normalized KPSS Tests With Power Enhancement.

Authors: Peng‐Zhou, JunYi Song, Xiaojun

Source: Journal of Time Series Analysis. Jul2026, Vol. 47 Issue 4, p751-773. 23p.

Patterns and Determinants of Polystimulant Use Among Patients Seeking Treatment for Stimulant Use Disorders.

Authors: Janssen, Eric Vuolo, Mike Véron, Sophie et al.

Source: Substance Use & Misuse. 2026, Vol. 61 Issue 7, p1064-1071. 8p.

Subjects: Substance abuse risk factors, Substance abuse, Cross-sectional method, Risk assessment, Statistical hypothesis testing, Intravenous drug abuse, Methamphetamine, Central nervous system stimulants, Substance abuse treatment, Questionnaires, Multiple regression analysis, Mental illness, Amphetamines, Descriptive statistics, Age distribution, Help-seeking behavior, Hallucinogenic drugs, Odds ratio, Research, Treatment programs, Data analysis software, Confidence intervals, Drug utilization, Educational attainment

Geographic Terms: France

Cross-Sensor and Cross-Population Generalization of Deep Learning Models for Digital Mammography: A Controlled Four-Country Benchmark of Five Backbone Architectures with Statistical Significance Testing.

Authors: Gabbualoy, Somprasonk Phasukkit, Pattarapong Tungjitkusolmun, Supan

Source: Sensors (14248220). Jun2026, Vol. 26 Issue 12, p3911. 26p.

Impact of Social Isolation on Inflammatory Bowel Disease Risk and the Mitigating Effect of a Healthy Lifestyle.

Authors: Chang, Liang Zhang, Jie Xu, Mengmeng et al.

Source: International Journal of Behavioral Medicine. Jun2026, Vol. 33 Issue 3, p357-366. 10p.

Subjects: Lifestyles, Risk assessment, Patient compliance, Crohn's disease, Statistical hypothesis testing, Multiple regression analysis, Questionnaires, Descriptive statistics, Multivariate analysis, Ulcerative colitis, Chi-squared test, Inflammatory bowel diseases, Longitudinal method, Uk Biobank Ltd., Health behavior, Analysis of variance, Confidence intervals, Data analysis software, Social isolation, Proportional hazards models, Disease risk factors

Geographic Terms: United Kingdom

Impact of the January 2025 Los Angeles Firestorm on People Experiencing Homelessness.

Authors: Shannon, Evan Michael Chien, Jessie Paulazzo, Danielle et al.

Source: American Journal of Public Health. Jun2026, Vol. 116 Issue 6, p790-797. 8p.

Subjects: Self-evaluation, Wounds & injuries, Life, Research funding, Statistical hypothesis testing, Questionnaires, Inhalation injuries, Chi-squared test, Descriptive statistics, Fires, Attitude (Psychology), Longitudinal method, Smoke, Data analysis software

Geographic Terms: California

Racial/Ethnic Differences in Homicides of Adult Women and the Role of Intimate Partner Violence: United States, 2018–2022.

Authors: Forsberg, Kaitlin Fowler, Katherine A. Lyons, Bridget H. et al.

Source: American Journal of Public Health. Jun2026, Vol. 116 Issue 6, p829-840. 12p.

Subjects: Alaska Natives, Cross-sectional method, Intimate partner violence, African Americans, Data analysis, Statistical hypothesis testing, Psychology of women, Descriptive statistics, Chi-squared test, Race, Homicide, Statistics, Data analysis software

Geographic Terms: United States

Exposure to Sucralose and Its Effects on Testicular Damage and Male Infertility: Insights into Oxidative Stress and Autophagy.

Authors: Yi-Fen Chiang Yang-Ching Chen Ko-Chieh Huang et al.

Source: Environmental Health Perspectives. Jun2026, Vol. 134 Issue 2, p170-183. 14p.

Subject Terms: *Animal experimentation, Spermatozoa physiology, Risk assessment, Biological models, In vitro studies, Testosterone, Dietary sucrose, Autophagy, Reproductive health, Hormones, Research funding, Data analysis, T-test (Statistics), Statistical hypothesis testing, Infertility, Two-way analysis of variance, Kruskal-Wallis Test, Enzyme-linked immunosorbent assay, Oxidative stress, Cellular signal transduction, In vivo studies, Descriptive statistics, Mann Whitney U Test, Mice, Cell lines, Cell culture, Lipid peroxidation (Biology), Testicular diseases, Men's health, Testis, Western immunoblotting, Statistics, One-way analysis of variance, Sperm motility, Cell survival, Stains & staining (Microscopy), Data analysis software, Comparative studies, Cell receptors, Disease risk factors

Clinical Characteristics and Survival Outcomes in a Cohort of Pediatric Rhabdomyosarcoma Patients: The Impact of Risk-Adapted Therapy.

Authors: Li, Yanhua Jiao, Yangyang Liao, Xuelian et al.

Source: Cancers. Jun2026, Vol. 18 Issue 11, p1848. 15p.

Analytical Validation of NETest2.0 ® , a Novel Multigene Blood-Based Molecular Assay for Neuroendocrine Tumors.

Authors: Kidd, Mark Koduru, Srinivas V. Halim, Abdel

Source: Cancers. Jun2026, Vol. 18 Issue 11, p1719. 23p.

Hypothesis Testing for Two-Arm Proportions with Two Binary Endpoints.

Authors: Chen, Pinyuen Yin, Chishu Buzaianu, Elena M.

Source: Axioms (2075-1680). Jun2026, Vol. 15 Issue 6, p435. 22p.

A Framework for Characterization of Optimal Decision Rules in Hypothesis-Testing Problems.

Authors: Efendi, Emre Dulek, Berkan Gezici, Sinan et al.

Source: Entropy. Jun2026, Vol. 28 Issue 6, p657. 31p.

Inference for Partially Linear Quantile Regression Models in Ultrahigh Dimension.

Authors: Shi, Hongwei Yang, Weichao Zhou, Niwen et al.

Source: Communications in Mathematics & Statistics. Jun2026, Vol. 14 Issue 3, p495-540. 46p.

Multi-Objective Robotics Optimization Using Improved MO-BxR Algorithms.

Authors: Rao, Ravipudi Venkata Variam, Harishankar Morazha Davim, Joao Paulo

Source: Applied Sciences (2076-3417); May2026, Vol. 16 Issue 10, p5162, 45p

Precursor Detection of Charge Density Wave Phase Transitions Using CUSUM Filters and Explosiveness Tests.

Authors: Perez, Gerardo Alfonso Paetz, Jaime Virgilio Colchero

Source: Applied Sciences (2076-3417); May2026, Vol. 16 Issue 10, p5108, 13p

Metabolic and mental health factors associated with the academic performance of medical students in Mexico.

Authors: Suárez-Valencia, Víctor de Jesús Ríos-Ibarra, Clara Patricia Gómez-Quiroga, Zaid Antonio et al.

Source: Journal of American College Health. May2026, Vol. 74 Issue 5, p1383-1390. 8p.

Subjects: Psychiatric epidemiology, Blood sugar analysis, Cross-sectional method, Adipose tissues, T-test (Statistics), Data analysis, Statistical hypothesis testing, Psychological burnout, Body mass index, Research funding, Mental illness, Scientific observation, Undergraduates, Questionnaires, Blood collection, Kruskal-Wallis Test, Fisher exact test, Logistic regression analysis, Biochemistry, Mann Whitney U Test, Chi-squared test, Anxiety, Severity of illness index, Odds ratio, Academic achievement, Research methodology, Analysis of variance, Statistics, Water in the body, Psychology of medical students, Immunoassay, Data analysis software, Confidence intervals, Obesity, Fasting, Mental depression, Psychosocial factors

Geographic Terms: Mexico

Effects of Extreme Heat Exposure on Heatstroke and Liver Injury in Mice: The Role of PPARα.

Authors: Guoqing Zhang Lisha Zhao Jiahui Wang et al.

Source: Environmental Health Perspectives. May2026, Vol. 134 Issue 1, p110-123. 14p.

Subject Terms: *Iron, *Extreme weather, *Animal experimentation, *Biomarkers, Liver injuries, Heat stroke, Oxygenases, Nonsteroidal anti-inflammatory agents, Iron in the body, Research funding, Body temperature regulation, Statistical hypothesis testing, T-test (Statistics), Data analysis, Polymerase chain reaction, Two-way analysis of variance, Cyclooxygenase 2, Descriptive statistics, Heat, Mice, Ferroptosis, Gene expression, Lipid peroxidation (Biology), Proteomics, Western immunoblotting, Statistics, One-way analysis of variance, Peroxisome proliferator-activated receptors, Collection & preservation of biological specimens, Comparative studies, Liver, Data analysis software, Liver function tests, Malondialdehyde, Disease complications, Chemical inhibitors