Diagnostic plot

Description

Plots residuals vs fitted values after fitting of main effects.

Usage

MainFitPlot(fit, xlab = "Fitted values", ylab = "Residuals", sd.fit = TRUE, main = "Residuals vs Fitted", ...)

Arguments

Value

a plot

Author(s)

Elin Axelsson

See Also

locfit

Examples

## simulated data

fitted.value = rnorm(100,2,1)
residuals = rnorm(100,0,1)
fit = list(fitted.value=fitted.value, residuals = residuals)
class(fit) = "lm"
MainFitPlot(fit)

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)

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'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(coRNAi)
Loading required package: cellHTS2
Loading required package: RColorBrewer
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: genefilter
Loading required package: splots
Loading required package: vsn
Loading required package: hwriter
Loading required package: locfit
locfit 1.5-9.1 	 2013-03-22
Loading required package: grid
Loading required package: limma

Attaching package: 'limma'

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

    plotMA

> png(filename="/home/ddbj/snapshot/RGM3/R_BC/result/coRNAi/MainFitPlot.Rd_%03d_medium.png", width=480, height=480)
> ### Name: MainFitPlot
> ### Title: Diagnostic plot
> ### Aliases: MainFitPlot
> ### Keywords: hplot
> 
> ### ** Examples
> 
> 
> ## simulated data
> 
> fitted.value = rnorm(100,2,1)
> residuals = rnorm(100,0,1)
> fit = list(fitted.value=fitted.value, residuals = residuals)
> class(fit) = "lm"
> MainFitPlot(fit)
Warning message:
In lfproc(x, y, weights = weights, cens = cens, base = base, geth = geth,  :
  Estimated rdf < 1.0; not estimating variance
> 
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>