Selected article for: "Chi square test and independence test"

Author: Omar Badawi; Xinggang Liu; Iris Berman; Pamela J Amelung; Martin Doerfler; Saurabh Chandra
Title: Impact of COVID-19 pandemic on severity of illness and resources required during intensive care in the greater New York City area
  • Document date: 2020_4_14
  • ID: 54auaa78_12
    Snippet: Patient-level statistics such as age, gender and ethnicity were also compared between the preand post-COVID-19 periods. Admission DRS (highest DRS score within 24 hours of ICU admission) and discharge DRS were evaluated among the discharged patients. Means and standard deviations were compared using the two-sample t-test and repeated measures ANOVA when independence of samples cannot be assumed. Skewed continuous variables were compared using the.....
    Document: Patient-level statistics such as age, gender and ethnicity were also compared between the preand post-COVID-19 periods. Admission DRS (highest DRS score within 24 hours of ICU admission) and discharge DRS were evaluated among the discharged patients. Means and standard deviations were compared using the two-sample t-test and repeated measures ANOVA when independence of samples cannot be assumed. Skewed continuous variables were compared using the Wilcoxon rank-sum test. Categorical variables were compared using the Chi-Square test.

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