@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .

<https://concepts.sagepub.com/social-science/concept/ordinal_scale>
  skos:prefLabel "ordinal scale"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/non-parametric_statistics> .

<https://concepts.sagepub.com/social-science/concept/non-parametric_statistics>
  skos:definition "Statistical procedures for testing hypotheses or estimating parameters that make no assumptions about the underlying probability distribution of the variables (e.g. normality or linearity). [Source: <a href=\"https://sk.sagepub.com/reference/dictionaryenvirochange/n2656.i1.xml\" target=\"_blank\" data-id=\"to-sk\">Encyclopedia of Environmental Change; non-parametric statistics</a>]"@en ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/ordinal_scale>, <https://concepts.sagepub.com/social-science/concept/nominal_scale>, <https://concepts.sagepub.com/social-science/concept/kolmogorov-smirnov_test> ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/quantitative_data_analysis> ;
  skos:prefLabel "non-parametric statistics"@en ;
  a skos:Concept .

<https://concepts.sagepub.com/social-science/concept/quantitative_data_analysis>
  skos:prefLabel "quantitative data analysis"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/non-parametric_statistics> .

<https://concepts.sagepub.com/social-science/concept/nominal_scale>
  skos:prefLabel "nominal scale"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/non-parametric_statistics> .

<https://concepts.sagepub.com/social-science/concept/conceptgroup/methods>
  a skos:Collection, isothes:ConceptGroup ;
  skos:prefLabel "methods"@en ;
  skos:member <https://concepts.sagepub.com/social-science/concept/non-parametric_statistics> .

<https://concepts.sagepub.com/social-science/concept/kolmogorov-smirnov_test>
  skos:prefLabel "kolmogorov-smirnov test"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/non-parametric_statistics> .