Selected article for: "IBM version SPSS software and standard deviation"
Author: Yu Lei; yunping lan; jianli lu; xiaobo huang; bamu silang; fan zeng
Title: Clinical features of imported cases of coronavirus disease 2019 in Tibetan patients in the Plateau area
  • Document date: 2020_3_13
    • ID: 289fu2yb_7
    Snippet: Categorical variables were summarized as frequencies and percentages. Continuous variables were expressed as median + standard deviation (SD) or inter-quartile range (IQR). Continuous variables were compared using Student's t-test and the Mann-Whitney test. The chi-squared and Fisher's tests were used for the frequencies of categorical variables. All statistical analyses were performed using SPSS software (version 24, IBM, Armonk, NY). P-values l.....
    Document: Categorical variables were summarized as frequencies and percentages. Continuous variables were expressed as median + standard deviation (SD) or inter-quartile range (IQR). Continuous variables were compared using Student's t-test and the Mann-Whitney test. The chi-squared and Fisher's tests were used for the frequencies of categorical variables. All statistical analyses were performed using SPSS software (version 24, IBM, Armonk, NY). P-values less than 0.05 were considered to be statistically significant.

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