“…When the groups were compared, the treatment group showed a 2.16 inch reduction compared to a 0.91 inch reduction in the control group (Cohen’s d=0.54, a medium effect size). Similarly, the treatment group lost 2.50 pounds on average compared to 1.33 in the control group (d=0.23). …”
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“…For each study, the effect size (Cohen's d) between groups (life review vs. control) differences in depression scores for post-intervention and follow-up intervention were computed. …”
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“…There was a large effect size of Cohen's d = 0.8 on HRSD-6 score at week 1, increasing to d = 1.30 at week 26. …”
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“…Intra-observer reliability was assessed using the Wilcoxon signed-rank test, while inter-observer reliability was assessed using the Cohen kappa test. Significance was evaluated at the P<0.05 level. …”
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“…The most recent preoperative and postoperative PROs for these patients were compared by Mann-Whitney U, and effect size was calculated using Cohen’s d. RESULTS: For total ankle replacement, NPS, pain intensity, and pain interference all improved (p<0.05) with ES 1.29, 0.95, and 0.63 respectively. …”
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“…Statistical analyses were performed using Cohen and Fleiss kappa tests. RESULTS: The reviewers demonstrated majority consensus on 45/50 images with substantial agreement for zones 4 and 6. …”
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“…The OS and PFS were significantly different between responders and nonresponders according to mRECIST. The Cohen’s Kappa for RECIST 1.1, iRECIST, and mRECIST was 0.534, 0.438, and 0.363, respectively. …”
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“…Four dominant anthropomorphic themes emerged after thematic analysis of the entire 8 weeks' PVA interaction data (Cohen's Kappa = 0.92): (1) greetings (user-initiated, friendly phrases); (2) comments/questions (user-initiated, second-person pronoun), (3) polite interactions (user-initiated, direct-name friendly requests), (4) reaction (user response to Alexa). …”
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“…Quality appraisal was performed using a Quality Appraisal of Reliability Studies checklist and where possible, meta-analyses, with reliability reported as estimated Cohen’s kappa (95% CI). Seventeen studies were eligible for inclusion. …”
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“…Quality of life did not significantly differ between intervention and control group after six months, but patients receiving DIALOG ​+ ​had significantly better quality of life after 12 months, with a medium effect size (Cohen's d ​= ​0.632, p ​= ​0.007). General symptoms as well as specifically anxiety and depression symptoms were significantly lower after six and 12 months, and the objective social situation showed a statistical trend after 12 months, all in favour of the intervention group. …”
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“…Compared with video analyses, the sleep/wake decision algorithm for neonates correctly classified 72.2% of sleep epochs and 80.6% of wake epochs and achieved a final Cohen's kappa coefficient of 0.49 (0.41–0.59) and an overall accuracy of 75.2%. …”
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“…The patients performed mildly-to.moderately lower than the healthy controls on the SCIP-D total score (Cohen’s d=0.39) and the subtests for working memory (d=0.39) and processing speed (d=0.61). …”
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“…Repeated measures ANOVAs were used to analyse the data; in addition to Cohen's d for effect sizes, and the reliable change index (RCI) for clinically meaningful change. …”
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“…Sensitivity, specificity, positive and negative predictive value (PPV and NPV), accuracy and level of agreement with ground truth (Cohen’s Kappa) were determined and compared to the performance of a neuroradiologist, a radiology resident, and two neurology residents. …”
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“…Inter and intra-observer variations were calculated based on Cohen’s Kappa statistics. RESULTS: 345 ultrasonography images of 150 patients with thyroid nodules (83 women and 67 men) with a mean age of 65 years were reviewed. …”
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“…Results VFDs were significantly lower in the HDD arm (median difference: 28 days; 95% confidence interval (CI): 19.35-36.65; Cohen’s d = 1.14;p < 0.001). We stopped the trial at the first interim analysis due to high 28-day mortality in the HDD arm (relative risk (RR) of death: 6.5; p = 0.007; NNT (harm) = 1.91). …”
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“…Test concordance was 97.6% (Cohen's Kappa = 0.86; 95% CI 0.81-0.91). The LoD of the test was 5 viral copies for both samples. …”
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“…In contrast to our pre-registered hypotheses, a pre-registered Bayesian ANCOVA indicated that the time-saving, UCT, and control conditions led to similar increases in subjective well-being, reductions in perceived stress, and decreases in relationship conflict (Cohen’s d’s ranged from 0.25 to 0.85 during the treatment weeks and from 0.21 to 0.36 at the endline). …”
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“…Correspondence between predicted and observed values were measured using Cohen’s Kappa (classification) and Lin’s concordance coefficients (regression). …”
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“…Also, it was found that likelihood ratio and odd ratio for each assay provide useful additional information. Since the Cohen’s kappa coefficients value between the two devices was relatively high, the equivalence between the two devices was confirmed. …”
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