CollectionWithMetadata-class: Collection With Metadata
In VEuPathDB/veupathUtils: General Helper Functions for VEuPathDB Projects
CollectionWithMetadata-class R Documentation
Collection With Metadata
Description
A class for working with numeric data 'collections' and associated metadata.
Variable collections should represent a biologically or scientifically coherent concept
measured over a consistent or comparable range of values. Examples include relative abundances of various genera,
or relative expression levels of genes in a gene expression profile.
Slots
nameThe name of the collection
dataA data.frame of collection values with variables as columns and records as rows
sampleMetadataA SampleMetadata object of metadata about the records where records are rows and metadata variables as columns
recordIdColumnThe name of the column containing IDs for the records.
ancestorIdColumnsA character vector of column names representing parent entities of the recordIdColumn.
imputeZeroA logical indicating whether NA/ null values should be replaced with zeros.
removeEmptyRecordssA logical indicating whether empty (all NA/ zero) records should be removed.
VEuPathDB/veupathUtils documentation built on Feb. 8, 2025, 12:29 p.m.
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| CollectionWithMetadata-class | R Documentation |
Collection With Metadata
Description
A class for working with numeric data 'collections' and associated metadata. Variable collections should represent a biologically or scientifically coherent concept measured over a consistent or comparable range of values. Examples include relative abundances of various genera, or relative expression levels of genes in a gene expression profile.
Slots
nameThe name of the collection
dataA data.frame of collection values with variables as columns and records as rows
sampleMetadataA SampleMetadata object of metadata about the records where records are rows and metadata variables as columns
recordIdColumnThe name of the column containing IDs for the records.
ancestorIdColumnsA character vector of column names representing parent entities of the recordIdColumn.
imputeZeroA logical indicating whether NA/ null values should be replaced with zeros.
removeEmptyRecordssA logical indicating whether empty (all NA/ zero) records should be removed.
R Package Documentation
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We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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