Last data update: 2014.03.03

R: Plot residuals for retention time prediction of two libraries
plotRTResdR Documentation

Plot residuals for retention time prediction of two libraries

Description

Plot residuals for retention time prediction of two libraries

Usage

plotRTResd(dat1, dat2, nomod = FALSE)

Arguments

dat1

A data frame containing the first spectrum library

dat2

A data frame containing the second spectrum library

nomod

a logic value, representing if the modified peptides and its fragment ions will be removed. FALSE (default) means not removing.

Value

root mean square error of prediction residuals

Examples

libfiles <- paste(system.file("files",package="SwathXtend"),
   c("Lib2.txt","Lib3.txt"),sep="/")
datBaseLib <- readLibFile(libfiles[1])
datExtLib <- readLibFile(libfiles[2])
plotRTResd(datBaseLib, datExtLib)

Results


R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
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Platform: x86_64-pc-linux-gnu (64-bit)

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> library(SwathXtend)
Loading required package: e1071
Loading required package: openxlsx
Loading required package: VennDiagram
Loading required package: grid
Loading required package: futile.logger
Loading required package: lattice
> png(filename="/home/ddbj/snapshot/RGM3/R_BC/result/SwathXtend/plotRTResd.Rd_%03d_medium.png", width=480, height=480)
> ### Name: plotRTResd
> ### Title: Plot residuals for retention time prediction of two libraries
> ### Aliases: plotRTResd
> 
> ### ** Examples
> 
> libfiles <- paste(system.file("files",package="SwathXtend"),
+    c("Lib2.txt","Lib3.txt"),sep="/")
> datBaseLib <- readLibFile(libfiles[1])
> datExtLib <- readLibFile(libfiles[2])
> plotRTResd(datBaseLib, datExtLib)
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>