# OnCo record quantile-normalisation (term). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
@prefix schema: <https://schema.org/> .
@prefix onco: <https://onco.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://onco.cc/terms/quantile-normalisation/>
  a schema:DefinedTerm ;
  onco:kind "term" ;
  schema:identifier "quantile-normalisation" ;
  schema:name "Quantile normalisation, rank transforms and z-scores"@en ;
  schema:alternateName "quantile normalisation"@en, "quantile normalization"@en, "QN"@en, "rank normalisation"@en, "rank transform"@en, "per-gene z-score"@en, "z-score normalisation"@en, "z-scoring"@en, "standard score"@en ;
  schema:description "Quantile normalisation forces every sample's expression values onto the same distribution by rank, and a z-score expresses each gene as standard deviations from its mean; both are ways to make data from different platforms comparable."@en ;
  schema:url <https://onco.cc/terms/quantile-normalisation/> ;
  schema:dateModified "2026-09-24"^^xsd:date ;
  schema:sameAs <https://en.wikipedia.org/wiki/Quantile_normalization> ;
  schema:citation <https://en.wikipedia.org/wiki/Standard_score>, <https://en.wikipedia.org/wiki/Quantile_normalization> ;
  onco:tag "cansim-terms" ;
  onco:related <https://onco.cc/terms/cancer-ai-vocabulary/> ;
  onco:terms <https://onco.cc/terms/batch-effects/>, <https://onco.cc/terms/tpm-fpkm-counts/>, <https://onco.cc/terms/microarray-expression/>, <https://onco.cc/terms/domain-adaptation/> .