Nextflow Registry | nf-core/propr/logratio@0.0.0-0c7146d

nf-core/propr/logratio @ 0.0.0-0c7146d

Transform the data matrix using centered logratio transformation (CLR) or additive logratio transformation (ALR)

alr clr logratio boxcox transformation propr

Latest version: 0.0.0-0c7146d

Total downloads: 1

Source: nf-core/modules

Authors: @suzannejin @oprana22

Maintainers: @suzannejin @oprana22

Transform the data matrix using centered logratio transformation (CLR) or additive logratio transformation (ALR)

Add the following snippet to your workflow script to include this module.

include { PROPR_LOGRATIO } from 'nf-core/propr/logratio'

MIT License

Process

`Name`	`PROPR_LOGRATIO`

Input 1 channel

#1 tuple

`meta` map	Groovy Map containing additional information. meta.id can be used to name the output files. [id: 'test', ...]
`count` file	Count matrix, where rows = variables or genes, columns = samples or cells. This matrix should not contain zeros. Otherwise, they will be first replaced by the minimum value. You may want to handle the zeros with a different method beforehand. `*.{csv,tsv}`

Output 3 channels

#1 logratio tuple

`meta` map	Groovy Map containing additional information. meta.id can be used to name the output files. [id: 'test', ...]
`*.logratio.tsv` file	ALR/CLR transformed data matrix. With rows = variables or genes, columns = samples or cells. `*.logratio.tsv`

#2 versions

`versions.yml` file	File containing software versions `versions.yml`

#3 session_info tuple

`meta` map	Groovy Map containing additional information. meta.id can be used to name the output files. [id: 'test', ...]
`*.R_sessionInfo.log` file	dump of R SessionInfo `*.R_sessionInfo.log`

Tool	Description	Homepage
propr	Logratio methods for omics data	https://github.com/tpq/propr

Version	0.0.0-0c7146d
Commit ID	135d883a43b1a2324b4112cd270cf22e20835533
Release Date	08 Apr 2026 19:05:24 (UTC)
Download URL	https://registry-stage.nextflow.io/api/v1/modules/nf-core%2Fpropr%2Flogratio/0.0.0-0c7146d/download
OCI Store URL	https://public.cr.stage-seqera.io/v2/nextflow/plugin-stage/modules/nf-core/propr/logratio/blobs/sha256:ad655d8f0f5911246fb28d665095bc544ef9628179370ece0314b135cc054f32
Size	6.0 KB
Checksum	sha256:ad655d8f0f5911246fb28d665095bc544ef9628179370ece0314b135cc054f32
Downloads	1

Version	Date	Status	Downloads	Size	Diff
0.0.0-0c7146d	08 Apr 2026 19:05:24 (UTC)		1	6.0 KB	-