Meanings
nouncorrgram (plural corrgrams)
plural corrgrams · alternative UK corrgramme
- A colour-mapped matrix of correlation strengths in multivariate analysis.
The correlation coefficient by corrgrams indicates a positive correlation (blue colour) and negative correlation (red colour) with the colour intensity indicative of the strength of the correlation.
2016 February 13, “Metagenomic Sequencing of the Chronic Obstructive Pulmonary Disease Upper Bronchial Tract Microbiome Reveals Functional Changes Associated with Disease Severity”, in PLOS ONE, →DOI
Origin
Blend of correlation + gram.
Full word history & related roots →Cite this entry
APA
corrgram. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/corrgram
MLA
“corrgram.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/corrgram. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “corrgram,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/corrgram.
Source: corrgram on Wiktionary, CC BY-SA 4.0.