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  1. 21061
    “…One-way repeated measures analysis of variance was conducted on the segment speeds (p < 0.05), with effect sizes for differences calculated using Cohen's d. Positive pacing profiles were common to most 800 m athletes, whereas negative pacing was more common over longer distances. …”
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    The Science Behind Competition and Winning in Athletics: Using World-Level Competition Data to Explore Pacing and Tactics
  2. 21062
    “…Patients with SCZ had fewer CA and more TE and %PEN than those of HCs (CA, Cohen’s d = −0.70, P = 5.49 × 10(–8); TE, d = 0.70, P = 5.62 × 10(–8); and %PEN, d = 0.82, P = 2.85 × 10(−10)) and FRs (TE, d = 0.46, P = 3.73 × 10(–3) and %PEN, d = 0.38, P = .017). …”
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    Differences in Executive Function Among Patients With Schizophrenia, Their Unaffected First-Degree Relatives, and Healthy Participants
  3. 21063
    “…The percentage of HPV detection agreement between the self-collected and the healthcare professional-collected procedures was 98.99% (Cohen’s Kappa=0.9774). CONCLUSION: Women living in low-income households in Bucaramanga, Colombia preferred the self-sampling procedure because it was easy to use, convenient, and private, resulting in 98% acceptability, and positioning it as an excellent tool for CC prevention.…”
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    A Novel Strategy for Cervical Cancer Prevention Using Cervical-Vaginal Self-Collected Samples Shows High Acceptability in Women Living in Low-Income Conditions from Bucaramanga, Colombia
  4. 21064
    “…Change in BMI did not affect AHI nor ESS change (Cohen effect 0.03 and 0.14, respectively). AHI change in both groups were also statistically significant in the mild OSA (P = .008) and the severe OSA (P = .01). …”
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    Does nasal surgery improve multilevel surgical outcome in obstructive sleep apnea: A multicenter study on 735 patients
  5. 21065
    “…Decreasing ctDNA levels within 12 weeks of treatment was strongly concordant with treatment response (Cohen’s k = 0.798, p < 0.001) and predictive of longer progression free survival. …”
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    The Prognostic Impact of Circulating Tumour DNA in Melanoma Patients Treated with Systemic Therapies—Beyond BRAF Mutant Detection
  6. 21066
    “…Diagnostic accuracy was measured with significance testing, Cohen’s d and receiver-operating-characteristics. …”
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    Probability assessment of intracerebral hemorrhage in prehospital emergency patients
  7. 21067
    “…PAE, controlling for smoking as a covariate, altered 27% of expressed (ex)miRNAs with clinically-relevant effect sizes (Cohen’s d ≥ 0.4). Moreover, at 2 weeks, PAE increased correlated expression of (ex)miRNAs across chromosomes, suggesting potential co-regulation. …”
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    Infant circulating MicroRNAs as biomarkers of effect in fetal alcohol spectrum disorders
  8. 21068
    “…Radiologist interrater agreement was evaluated using Cohen and Fleiss kappa where appropriate. The lung disease severity categories were associated with clinical outcomes using a previously published outcomes dataset using Fisher's exact test and Chi-square test for trend. …”
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    Multi-Radiologist User Study for Artificial Intelligence-Guided Grading of COVID-19 Lung Disease Severity on Chest Radiographs
  9. 21069
    “…In addition, we observed very good agreements among them, being better for the detection of IgG than for IgM antibodies (Cohen's kappa index of 0.95 for VIRCLIA® IgG with ROCHE®), as well as good diagnostic power of the tests as determined by the ROC curves. …”
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    Evaluation of five immunoassays and one lateral flow immunochromatography for anti-SARS-CoV-2 antibodies detection
  10. 21070
    “…Concordance was evaluated using positive (PPA) and negative (NPA) percent agreement, overall percent agreement (PA), and Cohen’s kappa coefficient. The range between salivary and plasma EIAs for SARS-CoV-2-specific N was PPA: 54.4–92.1% and NPA: 69.2–91.7%, for RBD was PPA: 89.9–100% and NPA: 50.0–84.6%, and for S was PPA: 50.6–96.6% and NPA: 50.0–100%. …”
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    Comparative performance of multiplex salivary and commercially available serologic assays to detect SARS-CoV-2 IgG and neutralization titers
  11. 21071
    “…Mean depressive symptoms measured by the 9 item Patient Health Questionnaire (PHQ-9) showed a substantial reduction of 36% (P=.002, Cohen d=1.2). In addition, participants’ attentional processing speeds for all types of stimuli pairings presented during attention training improved significantly (P=.01 and P=.02) and were accompanied by large effect sizes ranging from 0.78 to 1.0. …”
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    Individualized Web-Based Attention Training With Evidence-Based Counseling to Address HIV Treatment Adherence and Psychological Distress: Exploratory Cohort Study
  12. 21072
    “…For overall HPV results, Cohen's kappa revealed substantial agreement between VSS and clinician sampling, and moderate agreement between urine and clinician sampling. …”
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    Self-sampling for high-risk human papillomavirus as a follow-up alternative after treatment of high-grade cervical intraepithelial neoplasia
  13. 21073
    “…Fair agreement was observed between Euroline and the in-house immunoblot Cohen’s kappa 0.3163. Expected prevalence of anti-TIF-1γ autoantibodies was observed for the two methods for dermatomyositis and undifferentiated connective tissue diseases, but unexpectedly high prevalence of anti-TIF-1γ autoantibodies was detected by Euroline compared to the in-house immunoblot for other diseases (16.5% Euroline vs 0.8% in-house immunoblot, p<0.01). …”
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    Anti-TIF-1γ Antibody Detection Using a Commercial Kit vs In-House Immunoblot: Usefulness in Clinical Practice
  14. 21074
    “…Paired sample t-tests and Cohen's d effect sizes modeled glycemic and sleep changes and the magnitude of these changes from baseline to 9 months. …”
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    Characterizing Glycemic Control and Sleep in Adults with Long-Standing Type 1 Diabetes and Hypoglycemia Unawareness Initiating Hybrid Closed Loop Insulin Delivery
  15. 21075
    “…In patients with normal renal function tests, the concordance between the two methods was as high as 89%, and a sensitivity and specificity of 80% and 88.9%, respectively, was evident (Cohen’s kappa coefficient = 0.685). In conclusion, serum 5HIAA performs well compared to urinary testing for diagnostic purposes, mainly in advanced disease stages, and corresponds well to liver tumor burden. …”
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    The Role of Serum 5-HIAA as a Predictor of Progression and an Alternative to 24-h Urine 5-HIAA in Well-Differentiated Neuroendocrine Neoplasms
  16. 21076
    “…Association between grade and recurrence/progression was analysed and the Cohen Kappa test assessed concordance between pathologists. …”
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    Combining two grading systems: the clinical validity and inter-observer variability of the 1973 and 2004 WHO bladder cancer classification systems assessed in a UK cohort with 15 years of prospective follow-up
  17. 21077
    “…Not only did the standard coding process ensure data comparability but the data were deemed substantially reliable with Cohen’s kappa of 0.76. Among 13 attributes of the SES factors, high facility adequacy, comprehensive COVID-19 testing policies, strict lockdown measures, imposition of penalty, and the high trust level towards the government seemed to be significant in determining the COVID-19 severity in a country. …”
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    Factors Influencing Asia-Pacific Countries’ Success Level in Curbing COVID-19: A Review Using a Social–Ecological System (SES) Framework
  18. 21078
    “…Intrarater (test-retest) and interrater reliability of palpation were calculated using Cohen’s kappa coefficients. Muscle thickness of the transverse abdominis (TrA), internal oblique (IO), and external oblique (EO) muscles at rest and during the ADIM were also measured. …”
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    Reproducibility and Concurrent Validity of Manual Palpation with Rehabilitative Ultrasound Imaging for Assessing Deep Abdominal Muscle Activity: Analysis with Preferential Ratios
  19. 21079
    “…The automated Western immunoblotting presented a substantial agreement (90%) with the compared ELISA (Cohen’s Kappa=0.64). Automated Western immunoblotting may be used as a second line test to monitor exposure of people to HCoVs including SARS-CoV-2. …”
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    Automated Western immunoblotting detection of anti-SARS-CoV-2 serum antibodies
  20. 21080
    “…RESULTS: Test–retest reliability: Cohen’s Kappa = 0.86 and F1 = 0.919. Inter-rater reliability: Kappa = 0.80 and F1 = 0.885. …”
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    Neural classification of Norwegian radiology reports: using NLP to detect findings in CT-scans of children
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