RcmdrPlugin.NMBU (version 1.8.3)

RcmdrPlugin.NMBU-package: R Commander Plug-in for University Level Applied Statistics

Description

This package provides an Rcmdr "plug-in" extending some functions of linear models and providing new and extended interfaces to PCA, PLS, LDA, QDA, clustering of variables, tests, plots, etc.

encoding

latin1

Details

ll{ Package: RcmdrPlugin.NMBU License: GPL version 2 or newer LazyLoad: yes } Run the plugin using the code library(RcmdrPlugin.NMBU) or library(umb). Statistical and summary functions included:

• dummy(y)
• PRESS(object=NULL) (default is current model)
• PRESS.res(object=NULL) (default is current model)
• R2_pred(object=NULL) (default is current model)
• forward(model, alpha=0.2, full=FALSE)
• backward(model, alpha=0.2, full=FALSE)
• stepWise(model, alpha.enter=0.15, alpha.remove=0.15, full=FALSE)
• stepWiseBack(model, alpha.remove=0.15, alpha.enter=0.15, full=FALSE)
• best.subsets(model, nbest=5, nvmax)
• confint.mvr(object, parm, level=0.95, ...)
• confusion(true, predicted)
• DA.scores(object=NULL) (default is current model)
• plotDA(DAobject=NULL, regions=TRUE, contours=FALSE, resolution=100)
• hclust.merge(object) (default is last clustering)
• mixed.model(formula, random.effects=NULL, data, restrictedModel=FALSE, subset="")
• summary.extra(object)
• anova_reg(lm.object)
• predict_CI_PI(model, data, level)
• prop.test.ordinary(x, n, p = NULL, alternative = c("two.sided", "less", "greater"), conf.level = 0.95, correct = TRUE)
• rmsep(object) (default is current model)

Utility functions included:

• aovP()
• clustP()
• daP()
• mixP()
• pcaP()
• plsP()
• variablesP()
• DA.coef()
• hclust.list()
• listHclustSolutions(envir=.GlobalEnv, ...)
• make.colours(object)
• confint.mvr(object, parm, level=0.95, ...)
• dummy(y)
• dummify(y,n,name)
• Dummify(data, main.effects, response)
• fparse(f)
• if.R()

GUI Functions included:

• anova_reg_GUI()
• backwardDrop()
• backwardForward()
• bestSubsets()
• coefNMBU()
• contrastGUI()
• contrastGUI2()
• covarianceMatrix()
• createSequence()
• discriminantAnalysis()
• discriminantPlot()
• dotplotGUI()
• enterTableNMBU()
• fittedLinePlot()
• forwardAdd()
• forwardBackward()
• hierarchicalClusterVariable()
• linearModelANOVA()
• meanCenter()
• mixtureGUI()
• plsRegressionModel()
• postHocGUI()
• predictRegressionModel()
• PRESS.GUI()
• principalComponentPlots()
• principalComponentsStat()
• proportionTest()
• sortData()
• twoSamplesTTest()
• twoWayTableNMBU()

Graphical Functions included:

• CIplot()
• dotPlot()
• dots()
• mixture.contour()
• panel.ci.plot()
• plotDA()

Examples

## This example shows alternative ways of starting 
## package using the official plugin or an unofficial wrapper.
library(RcmdrPlugin.NMBU) # Starts up the R Commander including this plugin.
library(nmbu) # Simpler startup with automatic update hosted by NMBU (when available).