Last data update: 2014.03.03

R: Functions to Plot Density and RNA Degradation Plots
plotDegR Documentation

Functions to Plot Density and RNA Degradation Plots

Description

These functions make density and RNA degradation plots with automatic placement of legends.

Usage

plotDeg(dat, filenames = NULL)

Arguments

dat

An AffyBatch object, or in the case of plotHist, a matrix (e.g., from a call to read.probematrix. Note that plotDeg requires an AffyBatch object to work correctly.

filenames

Filenames that will be used in the legend of the resulting plot. If NULL (the default), these names will be extracted from the sampleNames slot of the AffyBatch object.

Value

These functions are called only for the side effect of making the plots. Nothing else is returned.

Author(s)

James W. MacDonald <jmacdon@u.washington.edu>

Examples


library("affydata")
data(Dilution)
plotDeg(Dilution)
plotHist(Dilution)

Results


R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> library(affycoretools)
Loading required package: Biobase
Loading required package: BiocGenerics
Loading required package: parallel

Attaching package: 'BiocGenerics'

The following objects are masked from 'package:parallel':

    clusterApply, clusterApplyLB, clusterCall, clusterEvalQ,
    clusterExport, clusterMap, parApply, parCapply, parLapply,
    parLapplyLB, parRapply, parSapply, parSapplyLB

The following objects are masked from 'package:stats':

    IQR, mad, xtabs

The following objects are masked from 'package:base':

    Filter, Find, Map, Position, Reduce, anyDuplicated, append,
    as.data.frame, cbind, colnames, do.call, duplicated, eval, evalq,
    get, grep, grepl, intersect, is.unsorted, lapply, lengths, mapply,
    match, mget, order, paste, pmax, pmax.int, pmin, pmin.int, rank,
    rbind, rownames, sapply, setdiff, sort, table, tapply, union,
    unique, unsplit

Welcome to Bioconductor

    Vignettes contain introductory material; view with
    'browseVignettes()'. To cite Bioconductor, see
    'citation("Biobase")', and for packages 'citation("pkgname")'.




Attaching package: 'affycoretools'

The following object is masked from 'package:BiocGenerics':

    plotPCA

Warning message:
replacing previous import 'ggplot2::Position' by 'BiocGenerics::Position' when loading 'ggbio' 
> png(filename="/home/ddbj/snapshot/RGM3/R_BC/result/affycoretools/plotDeg.Rd_%03d_medium.png", width=480, height=480)
> ### Name: plotDeg
> ### Title: Functions to Plot Density and RNA Degradation Plots
> ### Aliases: plotDeg plotHist
> ### Keywords: hplot
> 
> ### ** Examples
> 
> 
> library("affydata")
Loading required package: affy
     Package    LibPath                            Item      
[1,] "affydata" "/home/ddbj/local/lib64/R/library" "Dilution"
     Title                        
[1,] "AffyBatch instance Dilution"
> data(Dilution)
> plotDeg(Dilution)

Warning messages:
1: replacing previous import 'AnnotationDbi::tail' by 'utils::tail' when loading 'hgu95av2cdf' 
2: replacing previous import 'AnnotationDbi::head' by 'utils::head' when loading 'hgu95av2cdf' 
> plotHist(Dilution)
> 
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>