PropertyValue
nif:beginIndex
  • 0 (xsd:integer)
nif:broaderContext
nif:endIndex
  • 220 (xsd:integer)
nif:isString
  • Numerical data was expressed as median and range, and compared by Mann-Whitney U test or t tests, whereas nominal variables were expressed as number and percentages and compared by Chi-Square test or Fisher’s exact test.
rdf:type