Metadata Class
An R6Class generator object
prefixcharacter
mzTab-versioncharacter
mzTab-IDcharacter
titlecharacter [optional]
descriptioncharacter [optional]
sample_processinglist( SampleProcessing ) [optional]
instrumentlist( Instrument ) [optional]
softwarelist( Software )
publicationlist( Publication ) [optional]
contactlist( Contact ) [optional]
urilist( Uri ) [optional]
external_study_urilist( Uri ) [optional]
quantification_methodstudy_variablelist( StudyVariable )
ms_runlist( MsRun )
assaylist( Assay )
samplelist( Sample ) [optional]
customlist( Parameter ) [optional]
cvlist( CV )
databaselist( Database )
derivatization_agentlist( Parameter ) [optional]
small_molecule-quantification_unitsmall_molecule_feature-quantification_unitsmall_molecule-identification_reliabilityParameter [optional]
id_confidence_measurelist( Parameter )
colunit-small_moleculelist( ColumnParameterMapping ) [optional]
colunit-small_molecule_featurelist( ColumnParameterMapping ) [optional]
colunit-small_molecule_evidencelist( ColumnParameterMapping ) [optional]
new()Create Metadata
Metadata$new(
prefix,
`mzTab-version`,
`mzTab-ID`,
software,
quantification_method,
study_variable,
ms_run,
assay,
cv,
database,
`small_molecule-quantification_unit`,
`small_molecule_feature-quantification_unit`,
id_confidence_measure,
title = NULL,
description = NULL,
sample_processing = NULL,
instrument = NULL,
publication = NULL,
contact = NULL,
uri = NULL,
external_study_uri = NULL,
sample = NULL,
custom = NULL,
derivatization_agent = NULL,
`small_molecule-identification_reliability` = NULL,
`colunit-small_molecule` = NULL,
`colunit-small_molecule_feature` = NULL,
`colunit-small_molecule_evidence` = NULL,
...
)prefix'MTD'.
mzTab-versionThe version e.g. '2.0.0-M'.
mzTab-IDMzTab file id.
softwareSoftware used to generate the results and the file list( Software ).
quantification_methodQuantification method Parameter.
study_variableStudy variables list( StudyVariable ).
ms_runMsRuns of this study list( MsRun ).
assaycvControlled vocabularies list( CV ).
databaseDatabases used for identification or matching list( Database ).
small_molecule-quantification_unitQuantification unit for small molecule summary abundances Parameter.
small_molecule_feature-quantification_unitQuantification unit for small molecule feature abundances Parameter.
id_confidence_measureIdentification confidence rule set ( Parameter ).
titleThe title of the MzTab file.
descriptionThe description.
sample_processingList of sample processing steps list( SampleProcessing ).
instrumentInstruments used to acquire MsRuns list( Instrument ).
publicationPublications linked to this data list( Publication ).
contactContacts / creators of this file list( Contact ).
uriExternal URIs relevant to this file list( Uri ).
external_study_uriWhere to find this study externall list( Uri ).
sampleSamples of this study list( Sample ).
customCustom definitions for this study list( Parameter ).
derivatization_agentDerivatization agents used list( Parameter ).
small_molecule-identification_reliabilityIdentification reliability rule set Parameter.
colunit-small_moleculeAdditional SmallMoleculeSummary column units list( ColumnParameterMapping ).
colunit-small_molecule_featureAdditional SmallMoleculeFeature column units list( ColumnParameterMapping ).
colunit-small_molecule_evidenceAdditional SmallMoleculeEvidence column units list( ColumnParameterMapping ).
...local optional variable arguments