@prefix n9j: <http://data.loterre.fr/ark:/67375/N9J> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

n9j:-methods
  a isothes:ConceptGroup ;
  skos:prefLabel "methods"@en ;
  skos:member n9j:-TWX7HS6D-8 .

n9j:-N1DFC4TX-L
  skos:prefLabel "statistics, research methods, and measurement"@en ;
  a skos:Concept ;
  skos:narrower n9j:-TWX7HS6D-8 .

n9j: a skos:ConceptScheme .
n9j:-TWX7HS6D-8
  owl:sameAs <https://concepts.sagepub.com/social-science/concept/experimental_groups> ;
  skos:definition "To understand the function of an experimental group, one must first know what an experiment is, since that is the context in which experimental groups are found. An experiment is one of the techniques available to researchers in their study of human development. [Source: Encyclopedia of Human Development; Experimental Group]"@en ;
  a skos:Concept ;
  skos:inScheme n9j: ;
  skos:broader n9j:-LFX7LL1M-3, n9j:-N1DFC4TX-L ;
  skos:prefLabel "experimental groups"@en .

n9j:-LFX7LL1M-3
  skos:prefLabel "experiments"@en ;
  a skos:Concept ;
  skos:narrower n9j:-TWX7HS6D-8 .