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

n9j:-N1DFC4TX-L
  skos:prefLabel "statistics, research methods, and measurement"@en ;
  a skos:Concept ;
  skos:narrower n9j:-FFKG6N1V-1 .

n9j:-FFKG6N1V-1
  owl:sameAs <https://concepts.sagepub.com/social-science/concept/cross-sectional_research> ;
  skos:definition "A method frequently used in developmental research that involves examining individuals of different ages all at the same time. Individuals are tested at a single point in time, and groups are compared at different ages on independent variables, such as intelligence. [Source: The SAGE Glossary of the Social and Behavioral Sciences; Cross-Sectional Research]"@en ;
  a skos:Concept ;
  skos:inScheme n9j: ;
  skos:broader n9j:-N1DFC4TX-L ;
  skos:prefLabel "cross-sectional research"@en .

n9j:-methods
  a isothes:ConceptGroup ;
  skos:prefLabel "methods"@en ;
  skos:member n9j:-FFKG6N1V-1 .

n9j: a skos:ConceptScheme .