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  1. 20181
    “…FINDINGS: At endline, the intervention group had significantly higher school readiness scores (n = 166, mean percentage score 59.4, 95% CI 52.7 to 66.2) compared with the control group (n = 168, mean percentage score 45.5, 95% CI 38.8 to 52.3). The effect size (Cohen’s d) was 0.3. CONCLUSION: Trained female youth delivered an ECCE programme that was effective in benefitting young children’s school readiness. …”
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    Effectiveness of a youth-led early childhood care and education programme in rural Pakistan: A cluster-randomised controlled trial
  2. 20182
    “…Stepwise multiple linear regression analysis built a significant model, where F(2, 120) = 13.960, p ≤ 0.001, effect size (Cohen’s f2) = 0.81, explaining 18.9% of the variance in EHF scores (R(2) = 0.189). …”
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    Analysis of Social Determinants of Health and Disability Scores in Leprosy-Affected Persons in Salem, Tamil Nadu, India
  3. 20183
    “…For the analysis we used (1) Cohen’s kappa, an inter-rater statistical method, and (2) overall percentage agreement. …”
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    Validity and reliability of maternal recall of pregnancy history and service use among signing Deaf women: a cross-sectional descriptive study from South Africa
  4. 20184
    “…Also, observed agreement, Cohen’s Kappa and prevalence-adjusted and-bias-adjusted-kappa (PABAK) statistics were calculated. …”
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    The Harvard medical practice study trigger system performance in deceased patients
  5. 20185
    “…MAIN OUTCOMES AND MEASURES: The overlapping coefficient and Cohen standardized mean difference between distributions were calculated, and kernel density estimate visualizations for the association between laboratory values and the probability of death or quartile of ICU length of stay were created. …”
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    Assessment of Intensive Care Unit Laboratory Values That Differ From Reference Ranges and Association With Patient Mortality and Length of Stay
  6. 20186
    “…Reduction in THI scores persisted for up to 6 months in both groups. Cohen’s d for tinnitus intensity ranged between 0.33 and 0.47 in navigated rTMS and between 0.55 and 1.07 in non-navigated rTMS. …”
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    Neuronavigated Versus Non-navigated Repetitive Transcranial Magnetic Stimulation for Chronic Tinnitus: A Randomized Study
  7. 20187
    “…RESULTS: For the primary outcome measure, the MCCB composite score, there were significant differences between those who participated in CRT and those receiving TAU at both end of treatment and 8 months follow up (Cohen’s d = 0.34. Significant improvements were observed in visual and working memory. …”
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    A randomized controlled trial of cognitive remediation for a national cohort of forensic patients with schizophrenia or schizoaffective disorder
  8. 20188
    “…Level of agreement between radiologists was assessed using Cohen's kappa coefficient. Clinical and laboratory parameters which could explain the variability in the duration of hospital stay were assessed using a linear regression mode. …”
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    Radiologic Diagnosis and Hospitalization among Children with Severe Community Acquired Pneumonia: A Prospective Cohort Study
  9. 20189
    “…RESULTS: A two-by-two analysis using Cohen’s kappa analysis gave moderate agreement between LTA and PACT (82%, kappa = 0.57), when PACT analysis with ADP and CRP-XL was compared to LTA. …”
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    A simplified flow cytometric method for detection of inherited platelet disorders—A comparison to the gold standard light transmission aggregometry
  10. 20190
    “…Inter-rater agreement was assessed with Cohen’s kappa. RESULTS: 112 patients were included. …”
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    Narrow band imaging evaluation of duodenal villi in patients with and without celiac disease: A prospective study
  11. 20191
    “…RESULTS: Significant discordance (P<0.0001) in the youths’ self-perceived risk and epidemiological risk (the “gold standard”) was recorded with Cohen’s k-coefficient of 0.144 (95% CI 0.104–0.193). …”
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    Assessment of sexually transmitted disease/HIV risk among young African Americans: comparison of self-perceived and epidemiological risks utilizing ecodevelopmental theory
  12. 20192
    “…Mixed effects models revealed large symptom reductions for both conditions; Concern over Mistakes, Cohen's d = 1.40, 95% Confidence Interval (CI) [0.85, 1.95] for ICBT-support, and d = 1.00, 95% CI [0.51, 1.47] for ICBT-request. …”
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    Internet-based cognitive behavioral therapy of perfectionism: Comparing regular therapist support and support upon request
  13. 20193
    “…Depressive symptoms and perceived stress were measured using brief versions of the Center for Epidemiologic Studies Depression (CES-D-4 item) questionnaire and Cohen Perceived Stress Scale (PSS), respectively. …”
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    Depressive Symptoms, Perceived Stress, and Metabolic Health: The REGARDS Study
  14. 20194
    “…Accuracy, sensitivity, and specificity compared to anatomopathological results were evaluated for each parameter. Cohen’s K-coefficient has been calculated to evaluate the inter-observer agreement (IOA). …”
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    Preoperative Imaging Evaluation after Downstaging of Pancreatic Ductal Adenocarcinoma: A Multi-Center Study
  15. 20195
    “…We calculated means and standard deviations, paproired t-tests, and Cohen’s D effect size. Qualitative data were analyzed using qualitative description. …”
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    Mujeres Fuertes y Corazones Saludables, a Culturally Tailored Physical Activity and Nutrition Program for Rural Latinas: Findings from a Pilot Study
  16. 20196
    “…The three examiners independently assessed each ultrasound image with both grading systems and reassessed the same images after 7 to 14 days. Cohen's kappa statistic was used to estimate intra- and inter-observer reliability in prenatal ultrasound images according to training level. …”
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    Reliability of society of fetal urology and Onen grading system in fetal hydronephrosis
  17. 20197
    “…Discrepancies were settled by consensus. Two-sided Cohen's Kappa (κ) coefficient was used to evaluate the inter-rater agreement for the etiological diagnosis between imaging modalities. …”
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    Multimodality Imaging in Carotid Web
  18. 20198
    “…At the beginning of the third trimester of pregnancy, standard questionnaires of Cohen’s Perceived Stress and Cattell Anxiety scale were completed by both groups. …”
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    Investigating the effect of group counseling on family stress and anxiety of primiparous mothers during delivery
  19. 20199
    “…In spite of the modest sample size, this group difference reflects a large effect size (Cohen’s d = 0.998). Nonhuman primates born to MIA-treated dams exhibited increased striatal dopamine in late adolescence—a hallmark molecular biomarker of schizophrenia. …”
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    Preliminary evidence of increased striatal dopamine in a nonhuman primate model of maternal immune activation
  20. 20200
    “…Participants were divided into tertiles based on the number of posture transitions; MET and AEE values of children in the lowest and highest tertiles of posture transitions were compared using unpaired t-tests. Effect sizes (Cohen’s d) were calculated. RESULTS: There was a positive correlation between the total number of posture transitions and average METs (r(s) = 0.42, p = 0.02) and AEE (r(s) = 0.43, p = 0.02). …”
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    Energy expenditure associated with posture transitions in preschool children
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