@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/simultaneous_equations>
  skos:definition "A problem in ∗regression analysis that occurs when a variable can be both a cause and an effect. Alternatives to ∗least squares methods must be used when the direction of causation is unclear or when some variables are believed to be both the cause and effect of others. [Source: <a href=\"https://methods.sagepub.com/reference/dictionary-of-statistics-methodology/n1810.xml\" target=\"_blank\" data-id=\"to-srm\">Dictionary of Statistics &amp; Methodology; Simultaneous Equations</a>]"@en ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/structural_equation_modelling> ;
  skos:prefLabel "simultaneous equations"@en ;
  a skos:Concept .

<https://concepts.sagepub.com/social-science/concept/structural_equation_modelling>
  skos:prefLabel "structural equation modelling"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/simultaneous_equations> .

<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/simultaneous_equations> .