@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/chi-square_test>
  skos:prefLabel "chi-square test"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/categorical_data_analysis> .

<https://concepts.sagepub.com/social-science/concept/categorical_data_analysis>
  skos:definition "Any of several methods used when the variables, especially the ∗dependent variables, to be analyzed are categorical rather than continuous (measured on an ∗interval or ∗ratio scale). These include the ∗chi-squared test, ∗log-linear analyses, ∗logistic regression, and ∗probit regression. [Source: <a href=\"https://methods.sagepub.com/reference/dictionary-of-statistics-methodology/n241.xml\" target=\"_blank\" data-id=\"to-srm\">Dictionary of Statistics &amp; Methodology; Categorical Data Analysis</a>]"@en ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/chi-square_test> ;
  skos:prefLabel "categorical data analysis"@en ;
  a skos:Concept .

<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/categorical_data_analysis> .