ReviewBiochemia medica2026
Effect sizes for nonparametric tests.
Review in Biochemia medica, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
77 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Usability and User Experience Assessment of Health Care Conversational Agents Using Validated Subjective Instruments: Systematic Review and Comparative Analysis.JMIR human factors · 2026Pooled it
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- Evaluation of the Bridge-in, Objective, Preassessment, Participatory Learning, Postassessment, and Summary-Based Instructional Model in Disaster Nursing: Quasi-Experimental Study.JMIR medical education · 2026Article
- Prevalence and morphometric assessment of the middle mesial canal in mandibular first molars in a turkish population: A CBCT study.Odontology · 2026Article
- Gastrocnemius muscle properties in children with cerebral palsy: An exploratory cross-sectional study of variability in gastrocnemius properties.Experimental physiology · 2026Article
- Sleep Quality and Adherence to the Mediterranean Diet in Male Young Adults: An Exploratory Study Among Amateur Soccer Players, Physically Active Individuals, and Individuals with High Sitting Time.Sports (Basel, Switzerland) · 2026Article
- Nursing Caring Behaviors in Slovenian Emergency Departments Under High Workload Conditions: A Cross-Sectional Comparative Study of Patient and Nurse Perspectives.Healthcare (Basel, Switzerland) · 2026Article
- Is the Cat-Owner Relationship Related to Cat-Wildlife Conflicts?Animals : an open access journal from MDPI · 2026Article
- Functional status of women with and without potentially life-threatening maternal conditions after 6 months postpartum: A cohort study.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2026Article
- Tear Fluid Calcitonin Gene-Related Peptide Levels Are Elevated in Glycerol Trinitrate-Induced Cluster Headache Attacks: Results From an Exploratory Study.European journal of neurology · 2026Article
- Article
- Blood Lactate's Relationship with Step Kinematic Asymmetry, Stance-Phase Biomechanics, and Spring-Mass Model Variables at the Transition from Curve to Straight Sprinting in the 200 m Dash: A Cross-Sectional Study.Journal of functional morphology and kinesiology · 2026Article
- Blood-Based Characterization of Hypoxia-Tolerant and Hypoxia-Susceptible Atlantic Salmon (Animals : an open access journal from MDPI · 2026Article
- Instrumented Timed Up and Go Analysis Identifies Biomechanical Markers Across Early Hoehn and Yahr Stages of Parkinson's Disease.Sensors (Basel, Switzerland) · 2026Article
- Longitudinal Changes in Somatosensory Function and Their Association with Pain Trajectory Groups in a Portuguese Cancer Center Cohort.Biomedicines · 2026Article
- Timothy Grass Pollen-Specific Immunoglobulin E in Nasal Secretions During Natural Allergen Exposure and After a Nasal Provocation Test in Patients with Suspected Local Allergic Rhinitis.Advances in respiratory medicine · 2026Article
- Are similar nanoforms comparable in biodistribution? Data-driven approaches for optimizing nanomedicine design.Materials today. Nano · 2026Article
- Increased dietary fiber intake improves fecal and clinical activity scores in dogs with chronic enteropathy.Journal of the American Veterinary Medical Association · 2026Article
17 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Effect size measures are important complements to P values, providing information about the magnitude and practical relevance of research findings. While widely discussed in the context of parametric tests, effect size estimation for nonparametric tests remains less explored. This article reviews standardized effect size measures applicable to four common nonparametric tests: Mann-Whitney, Wilcoxon signed-rank, Kruskal-Wallis, and Friedman. Commonly suggested classifications for these effect sizes are also discussed. This article aims to support researchers in reporting and interpreting effect sizes more effectively in nonparametric contexts.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.