@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/box-and-whisker_plot>
  skos:definition "The box-and-whisker plot, also called a boxplot, was invented by John Tukey. It is a graph of a data set that consists of a line extending from the minimum value to the maximum value, and a box with lines drawn at the first quartile Q1; the median, the second quartile; and the third quartile Q3, with outliers plotted as individual data points. [Source: <a href=\"https://methods.sagepub.com/reference/encyc-of-epidemiology/n48.xml\" target=\"_blank\" data-id=\"to-srm\">Encyclopedia of Epidemiology; Box-and-Whisker Plot</a>]"@en ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/statistics_and_research_methods> ;
  skos:prefLabel "box-and-whisker plot"@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/box-and-whisker_plot> .

<https://concepts.sagepub.com/social-science/concept/statistics_and_research_methods>
  skos:prefLabel "statistics and research methods"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/box-and-whisker_plot> .