A list containing MAList
and/or NChannelSet objects
channel
The channel to use for calculating distances, one of
either "G" (green or control channel) or "R" (red or experimental
channel)
group
An optional character string specifying the name of a
factor to create separate panel displays, which must be in
x$genes (for RGList
objects)
subset
An optional character vector specifying the which levels
of group to use in creating separate panel displays
...
arguments to pass to densityplot
Methods
signature(x = "list")
The method for list objects is intended
to work with lists of normalized data sets, as either
MAList or
NChannelSet objects. This
method will produce separate panel displays for each normalized data
set, additionally color-coded by the group argument if supplied.
References
D. Sarkar, R. Parkin, S. Wyman, A. Bendoraite, C. Sather, J. Delrow, A. K. Godwin,
C. Drescher, W. Huber, R. Gentleman, and M. Tewari.
Quality assessment and data analysis for microRNA expression arrays.
Nucleic Acids Res, 37(2):e17, 2009.
See Also
levelplot for pairwise distance
plots between arrays,
densityplot for density plots
of log2 intensity values, and
MAplot for MA plots.
R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
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Type 'demo()' for some demos, 'help()' for on-line help, or
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> library(MmPalateMiRNA)
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")'.
Loading required package: xtable
Loading required package: limma
Attaching package: 'limma'
The following object is masked from 'package:BiocGenerics':
plotMA
Loading required package: statmod
Loading required package: lattice
Loading required package: vsn
> png(filename="/home/ddbj/snapshot/RGM3/R_BC/result/MmPalateMiRNA/MADvsMedianPlot.Rd_%03d_medium.png", width=480, height=480)
> ### Name: MADvsMedianPlot
> ### Title: Spread vs location of probe intensities
> ### Aliases: MADvsMedianPlot MADvsMedianPlot-methods
> ### MADvsMedianPlot,list-method
> ### Keywords: methods hplot
>
> ### ** Examples
>
> data(PalateData)
> reducedSet <- filterArray(PalateData, keep=c("MIR", "LET", "POSCON", "CALIB"),
+ frac=1.1, number=3, reps=4)
> ndata.none <- normalizeWithinArrays(reducedSet, method="none")
> ndata.median <- normalizeWithinArrays(reducedSet, method="median")
> ndata.loess <- normalizeWithinArrays(reducedSet, method="loess")
> ndata.quantile <- normalizeBetweenArrays(reducedSet, method="quantile")
> ndata.all <- list(ndata.none, ndata.median, ndata.loess,
+ ndata.quantile)
> res <- MADvsMedianPlot(ndata.all, channel="R", group="probe.type",
+ subset=c("MMU miRNAs", "Other miRNAs", "Control"))
> print(res)
>
>
>
>
>
>
> dev.off()
null device
1
>