remove_dup: Remove duplicates
In TalhoukLab/biostatUtil: Utility Functions Used in Biostatistics Projects
remove_dup R Documentation
Remove duplicates
Description
Remove duplicates for specified columns of a data frame
Usage
remove_dup(x, cols)
Arguments
x
data frame
cols
character vector of column names from x to remove
duplicates
Details
In Mass Spec data, there are occasionally duplicated entries that need to be
removed before further analysis. Duplication is indicated by the
Quan.Info and PSM.Ambiguity columns. remove_dup removes
duplicates for certain columns, then collapses repeated information into a
single row.
This function is intended to be used after a call to
dplyr::group_by() such that the removal of duplicates is
performed within each group of unique protein IDs (e.g.
Reporter.Quan.Result.ID).
Value
A data frame with potentially fewer rows than x after
duplicated entries have been removed and repeated information has been
collapsed.
Author(s)
Derek Chiu
TalhoukLab/biostatUtil documentation built on April 14, 2025, 4:15 a.m.
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| remove_dup | R Documentation |
Remove duplicates
Description
Remove duplicates for specified columns of a data frame
Usage
remove_dup(x, cols)
Arguments
x |
data frame |
cols |
character vector of column names from |
Details
In Mass Spec data, there are occasionally duplicated entries that need to be
removed before further analysis. Duplication is indicated by the
Quan.Info and PSM.Ambiguity columns. remove_dup removes
duplicates for certain columns, then collapses repeated information into a
single row.
This function is intended to be used after a call to
dplyr::group_by() such that the removal of duplicates is
performed within each group of unique protein IDs (e.g.
Reporter.Quan.Result.ID).
Value
A data frame with potentially fewer rows than x after
duplicated entries have been removed and repeated information has been
collapsed.
Author(s)
Derek Chiu
R Package Documentation
Browse R Packages
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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