PropertyValue
nif:beginIndex
  • 0 (xsd:integer)
nif:broaderContext
nif:endIndex
  • 176 (xsd:integer)
nif:isString
  • The 2006-survey data were double entered and cleaned in Epi Info 6.04 (CDC, Atlanta; WHO, Geneva 1996), and analyzed with STATA 9.0 software (Stata Corp., College Station, TX).
is nif:referenceContext of
rdf:type