PropertyValue
nif:beginIndex
  • 0 (xsd:integer)
nif:broaderContext
nif:endIndex
  • 203 (xsd:integer)
nif:isString
  • Statistical analysis was performed with the Statistical Package for the Social Sciences (SPSS, Chicago, IL, USA, version 21.0) and SAS 9.2 for Windows 9.2 TS Level 1M0 (SAS Institute Inc. Cary, NC, USA).
is nif:referenceContext of
rdf:type