metaQuantome: filter (version 2.0.2+galaxy0)

Mode:

Ontology:

Use slim GO:

Samples file:

must be created by 'metaQuantome: create samples file'

metaquantome expand file:

min_peptides:

Used for filtering to well-supported annotations. The number of peptides providing evidence for a term is the number of peptides directly annotated with that term plus the number of peptides annotated with any of its descendants. Terms with a number of peptides greater than or equal to min_peptides are retained. The default is 0.

min_pep_nsamp:

Number of samples per group that must meet or exceed min_peptides. Default is 'all'.

min_children_non_leaf:

Used for filtering to informative annotations. A term is retained if it has a number of children greater than or equal to min_children_non_leaf. The default is 0.

min_child_nsamp:

Number of samples per group that must meet or exceed min_children_nsamp. The default is all samples.

qthreshold:

Minimum number of intensities in each sample group. Any functional/taxonomic term with lower number of per-group intensities will be filtered out. The default is 3, because this is the minimum number for t-tests.

metaQuantome filter

The filter module is the second step in the metaQuantome analysis workflow. The purpose of the filter module is to filter expanded terms to those that are representative and well-supported by the data. Please see the manuscript for further details about filtering.

Questions, Comments, Problems, Kudos

Please file any issues at https://github.com/galaxyproteomics/tools-galaxyp/issues.