Mostrando 20,441 - 20,460 Resultados de 23,109 Para Buscar '"Cohen"', tiempo de consulta: 0.48s Limitar resultados
  1. 20441
    por Bianchi, Renzo, Schonfeld, Irvin Sam
    Publicado 2021
    “…The two profiles differed strongly from one another, as indexed by Cohen’s ds of 2.492 regarding depressive symptoms and 1.263 regarding cognitive performance. …”
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  2. 20442
    “…Repeated measure ANOVA, paired t-test, and Cohen's effect size analysis were carried out. Results indicated no significant influence for Ramadan fasting on body mass (p = 0.201), body fat (p = 0.488), lean body mass (p = 0.525), VO(2)max (p = 0.960), energy availability (p = 0.137), and protein intake (p = 0.124). …”
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  3. 20443
    “…Measurements were carried out by two observers and the interrater reliability was assessed using Cohen's Kappa. Results: Under the prerequisite of the available image data being sufficient for the planning of the procedure, up to two thirds of ears were eligible for robotic cochlear implant surgery with the standard drill bit size of 1.8 mm. …”
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  4. 20444
    “…Five metrics were used to assess classifier performance; the deep learning approach performed better across all metrics (Sensitivity = 0.962; Specificity = 0.996; F(1)-score = 0.962; Matthew’s Correlation Coefficient = 0.959; Cohen’s Kappa = 0.833) than both conventional machine learning approaches. …”
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  5. 20445
  6. 20446
    por Büssing, Arndt
    Publicado 2021
    “…Gender had a significant effect on these perceptions, too (Cohen’s d=0.32). In the qualitative part, the triggers can be attributed to four main categories, Nature, Persons, Unique Moments, and Aesthetics, Beauty, and Devotion. …”
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  7. 20447
    “…Our results show high interrater agreements between human annotators and the algorithm with Cohen’s kappa ranging from 0.85 to 0.98. We conclude that computer vision algorithms produce comparable results to those of human annotators. …”
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  8. 20448
    “…Stromata count for each image block was then categorized into five classes and tested for the agreement of human raters and SCDA using Cohen's weighted kappa coefficient (κ). Adequate agreements of stromata counts were observed for each of the human raters to SCDA (κ = 0.83) and between the two human raters (κ = 0.95). …”
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  9. 20449
    “…For slide-level prediction, VGG-16 and Inception V3 had area under curve of 0.962 and 0.971 for binary classification and Cohen’s kappa score (CKS) of 0.731 and 0.802 for ternary classification. …”
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  10. 20450
    “…The adjusted mean difference was –0.36 (95% CI, –0.44 to –0.29), corresponding to a Cohen’s D of 0.14. O-GDM had a lower probability of obtaining a high GPA (adjusted odds ratio [aOR] 0.68; 95% CI, 0.59 to 0.79), while their risk of obtaining a GPA below passing was similar to O-BP (aOR 1.20; 95% CI, 0.96 to 1.50). …”
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  11. 20451
    “…The sensitivity, specificity and accuracy of the antigen test were 82.9%, 99.1% and 97.4% (Cohen's K = 0.854, 95% CI 0.826–0.882, p < 0.001), respectively. …”
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  12. 20452
  13. 20453
    “…RESULTS: The most difficult test, per completion rate, was SUO (52%), followed by FL (57%) and SQT (65%). t-tests revealed significant abnormalities in eight of nine balance variables (p < 0.05) accompanied by large Cohen′s D effect sizes ≥ 0.8. Receiver operating characteristics analysis showed knee extensor (SUO 95% CI =0.78–1.00, SQT 95% CI =0.64-0.92) and ankle plantar flexor strength (SUO 95%CI = 0.75–0.99, SQT 95%CI = 0.64 − 0.92) significantly discriminated the ability to perform SUO and SQT tests with acceptable to excellent areas under the curve. …”
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  14. 20454
    “…Univariate analysis was conducted to determine risk factors for malseating with Youden’s index used to identify cut-off points. Cohen’s kappa test was used to measure interobserver and intraobserver reliability. …”
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  15. 20455
    por Spironelli, Chiara, Borella, Erika
    Publicado 2021
    “…At the behavioral level, medium to large Cohen's d effect sizes was found for the TG in immediate and long-term gains in the WM criterion task, as compared with small gains for the ACG. …”
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  16. 20456
    “…The performance of the PANDAA assay in screening K65R, K103NS, M184VI, Y181C, and G190A mutations compared to the reference assay, Sanger sequencing was evaluated by Cohen´s kappa coefficient on Stata version 14 (StataCorp LP, College Station, TX, USA). …”
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  17. 20457
    “…Bivariate and multivariate techniques were further used to analyse and describe the data and significant associations at p = 0.05 were further interrogated using Cohen's d and Cramér's V, to determine the practical significance. …”
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  18. 20458
    “…The selection of studies was made using the PRISMA 2020 guidelines. Cohen’s d with 95% CI and p-value were used as a measure of effect size. …”
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  19. 20459
    “…[Formula: see text] O(2)max increased more in EXS (interaction p = 0.004) than CWI (95% CI: 1.1, 5.3 mL/kg/min, Cohen’s d = 1.35), but not WWI (CI: −0.4, 3.9 mL/kg/min, d = 0.72). …”
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  20. 20460
    “…Inflammatory blood biomarkers and current clinical assessment of the disease were not in agreement in terms of estimate of relapse risk (K-Cohen from -0.03 to 0.02). In conclusion, preoperative lymphocyte ratios, in particular PLR and LMR, showed prognostic relevance in ER+ HER2- early breast cancer. …”
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