mvImage: Heatmap of missing values
In prostarproteomics/DAPAR: Tools for the Differential Analysis of Proteins Abundance with R
View source: R/metacell_Plots.R
mvImage R Documentation
Heatmap of missing values
Description
#' Plots a heatmap of the quantitative data. Each column represent one of
the conditions in the object of class MSnSet and
the color is proportional to the mean of intensity for each line of
the dataset.
The lines have been sorted in order to vizualize easily the different
number of missing values. A white square is plotted for missing values.
Usage
mvImage(qData, conds)
Arguments
qData
A dataframe that contains quantitative data.
conds
A vector of the conditions (one condition per sample).
Value
A heatmap
Author(s)
Samuel Wieczorek, Thomas Burger
Examples
data(Exp1_R25_pept, package="DAPARdata")
qData <- Biobase::exprs(Exp1_R25_pept)
conds <- Biobase::pData(Exp1_R25_pept)[, "Condition"]
mvImage(qData, conds)
prostarproteomics/DAPAR documentation built on Nov. 26, 2024, 6:32 p.m.
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View source: R/metacell_Plots.R
| mvImage | R Documentation |
Heatmap of missing values
Description
#' Plots a heatmap of the quantitative data. Each column represent one of
the conditions in the object of class MSnSet and
the color is proportional to the mean of intensity for each line of
the dataset.
The lines have been sorted in order to vizualize easily the different
number of missing values. A white square is plotted for missing values.
Usage
mvImage(qData, conds)
Arguments
qData |
A dataframe that contains quantitative data. |
conds |
A vector of the conditions (one condition per sample). |
Value
A heatmap
Author(s)
Samuel Wieczorek, Thomas Burger
Examples
data(Exp1_R25_pept, package="DAPARdata")
qData <- Biobase::exprs(Exp1_R25_pept)
conds <- Biobase::pData(Exp1_R25_pept)[, "Condition"]
mvImage(qData, conds)
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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