poplin_raw: Raw data methods

In jaehyunjoo/poplin: LC/MS Metabolomics Data Processing Utilities

Description

Methods to get or set raw intensity data. These methods are simply aliases for assayNames, assays, and assay functions from the SummarizedExperiment package.

Details

In the code snippets below, x is a poplin object.

poplin_raw_names(x), poplin_raw_names(x) <- value:

Get or set the names of raw intensity data sets. value must be a character vector to be assigned. This is an alias of assayNames(x).

poplin_raw_list(x), poplin_raw_list(x) <- value:

Get or set the raw intensity data sets. value must be a named List of matrices in which each element has the same dimension as x. This is an alias of assays(x).

poplin_raw(x, i), poplin_raw(x, i) <- value:

Get or set the i-th element of raw intensity data sets. It is a convenient alternative to poplin_raw_list(x)[[i]]. value must be a matrix with the same dimension as x. If i is missing, the first entry is retrieved or replaced. This is an alias of assay(x, i).

See Also

poplin_data, poplin_reduced

Examples

data(faahko_poplin)
poplin_raw_list(faahko_poplin)
poplin_raw_names(faahko_poplin)
poplin_raw(faahko_poplin)
poplin_raw(faahko_poplin, 2)
poplin_raw(faahko_poplin, "raw")

jaehyunjoo/poplin documentation built on Jan. 8, 2022, 1:13 a.m.