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robustbase (version 0.9-4)

Basic Robust Statistics

Description

"Essential" Robust Statistics. The goal is to provide tools allowing to analyze data with robust methods. This includes regression methodology including model selections and multivariate statistics where we strive to cover the book "Robust Statistics, Theory and Methods" by Maronna, Martin and Yohai; Wiley 2006.

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Version

Install

install.packages('robustbase')

Monthly Downloads

90,995

Version

0.9-4

License

GPL (>= 2)

Maintainer

Martin Maechler

Last Published

September 12th, 2012

Functions in robustbase (0.9-4)

adjOutlyingness

Compute Skewness-adjusted Multivariate Outlyingness

Phosphorus Content Data

Robust Fitting of Generalized Linear Models

Length of Stay Data

Hawkins, Bradu, Kass's Artificial Data

Alcohol Solubility in Water Data

Compute Design Adaptive Scale estimate

Summarizing Robust Fits of Nonlinear Regression Models

Heart Catherization Data

Orthogonalized Gnanadesikan-Kettenring (OGK) Covariance Matrix Estimation

Air Quality Data

Satellite Radar Image Data from near Munich

Brain and Body Weights for 65 Species of Land Animals

Delivery Time Data

Safe (generalized) Huber M-Estimator of Location

Summary Method for LTS objects

glmrobMqle.control

Auxiliary for Controlling Robust GLM Fitting by the Method "Mqle"

Robust Distance Plots

NOx Air Pollution Data

Daily Means of NOx (mono-nitrogen oxides) in air

Possum Diversity Data

functionXal-class

Class "functionXal" of Functionals (of Psi-like functions)

Compute h, the subsample size for MCD and LTS

Modified Data on Wood Specific Gravity

Siegel's Exact Fit Example Data

Epilepsy Attacks Data Set

Lactic Acid Concentration Measurement Data

Plot Method for "lmrob" Objects

Statistics for Skewness-adjusted Boxplots

Tuning parameters for lmrob

Pension Funds Data

Example Data of Antille and May - for Simple Regression

Robust LTS Regression Diagnostic Plots

Robust Tau-Estimate of Scale

Plot an Adjusted Boxplot for Skew Distributions

Summary Method for "lmrob" Objects

Least Trimmed Squares Robust (High Breakdown) Regression

residuals.glmrob

Residuals of Robust Generalized Linear Model Fits

Wagner's Hannover Employment Growth Data

Control object for the estimation parameters

Robust Location-Free Scale Estimate More Efficient than MAD

Weighted Hi-Median

Analysis of Robust Quasi-Deviance for "glmrob" Objects

Predict Method for Robust GLM ("glmrob") Fits

chgDefaults-methods

Methods for Function chgDefaults() in Package `robustbase'

Pilot-Plant Data

Vaso Constriction Data Set

Constructor for Objects "Psi Function" Class

Summarizing Robust Fits of Generalized Linear Models

Cloud point of a Liquid

Summary Method for MCD objects

Least Absolute Residuals / L1 Regression

Education Expenditure Data

Coleman Data Set

Insect Damages on Carrots

Compute M-estimators of regression

MM-type Estimators for Linear Regression

Robust Fitting of Nonlinear Regression Models

functionX-class

Class "functionX" of Psi-like Vectorized Functions

Hertzsprung-Russell Diagram Data of Star Cluster CYG OB1

Daudin's Milk Composition Data

Pulp Fiber and Paper Data

summarizeRobWeights

Print a Nice "summary" of Robustness Weights

Tukey's Bi-square Score (Psi) Function and Derivative

Tukey's "Chi", the Bi-square Loss (Rho) Function

Robust Location and Scatter Estimation via MCD

M-S regression estimators

S-regression estimators

Waterflow Measurements of Kootenay River in Libby and Newgate

Split Continuous and Categorical Predictors

Predict method for Robust Linear Model ("lmrob") Fits

Toxicity of Carboxylic Acids Data

Campbell Bushfire Data

Robust Location-Free Scale Estimate More Efficient than MAD

Crohn's Disease Adverse Events Data

Internal Functions

Analysis of Robust Deviances ('anova') for "lmrob" Objects

Print Method for Objects of Class "lmrob"

MM-type estimator for regression

Cushny and Peebles Prolongation of Sleep Data

Class of "Psi Functions" for M-Estimation

Tolerance Ellipse Plot

Number of International Calls from Belgium

Medcouple, a Robust Measure of Skewness