Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2020 Aug 13;11:1931. doi: 10.3389/fmicb.2020.01931

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2020 Giraud-Gatineau, Texier, Garnotel, Raoult and Chaudet.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

PMC Copyright notice

Correlogram of cluster characteristics (mainClusRelSize: relative size of the main cluster; NbClusters: number of clusters; clustersSize: number of peaks included in clusters; clusSum: ion current sum of peaks included in clusters; mainCoreFreqRan: frequency range between the most and least frequent core peak; mainClusFreqRan: frequency range between the most and least frequent main cluster peak; mainClusSum: ion current sum of main cluster peaks; mainCoreSum: ion current sum of core peaks; mainClusSize: number of main cluster peaks; mainCoreSize: number of core peaks; panspectromeSize: number of distinct species peaks; SampleSize: number of included spectra). Orientation of the ellipse depends on the correlation sign, shape and color depend on the correlation value (flat shape and intense color with increasing value).