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robustbase (version 0.93-0)

Basic Robust Statistics

Description

"Essential" Robust Statistics. 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

96,278

Version

0.93-0

License

GPL (>= 2)

Maintainer

Martin Maechler

Last Published

April 24th, 2018

Functions in robustbase (0.93-0)

NOx Air Pollution Data

Robust Location-Free Scale Estimate More Efficient than MAD

adjOutlyingness

Compute (Skewness-adjusted) Multivariate Outlyingness

Robust Location-Free Scale Estimate More Efficient than MAD

Siegel's Exact Fit Example Data

Statistics for Skewness-adjusted Boxplots

Plot an Adjusted Boxplot for Skew Distributions

Coleman Data Set

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

Biomass Tillage Data

Extract the Estimation Method 'Estimethod' from a Fitted Model

Co-Median Location and Scatter "Covariance" Estimator

Example Data of Antille and May - for Simple Regression

Alcohol Solubility in Water Data

Air Quality Data

Crohn's Disease Adverse Events Data

Psi / Chi / Wgt / Rho Functions for *M-Estimation

Robust Fitting of Generalized Linear Models

Epilepsy Attacks Data Set

Education Expenditure Data

Compute h, the subsample size for MCD and LTS

Hawkins, Bradu, Kass's Artificial Data

M-S regression estimators

Robust Location and Scatter Estimation via MCD

MM-type Estimators for Linear Regression

Internal Functions of Package 'robustbase'

glmrob..control

Controlling Robust GLM Fitting by Different Methods

Plot an Object of the "Psi Function" Class

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

Analysis of Robust Quasi-Deviance for "glmrob" Objects

Pulp Fiber and Paper Data

Bianco-Yohai Estimator for Robust Logistic Regression

Brain and Body Weights for 65 Species of Land Animals

Least Trimmed Squares Robust (High Breakdown) Regression

Robust Distance based observation orderings based on robust "Six pack"

Medcouple, a Robust Measure of Skewness

Extract 'Sigma' - Standard Deviation of Errors for Robust Models

Cloud point of a Liquid

Fast Row or Column-wise Medians of a Matrix

Smooth Weighting Function - Generalized Biweight

Campbell Bushfire Data

Insect Damages on Carrots

Cushny and Peebles Prolongation of Sleep Data

Orthogonalized Gnanadesikan-Kettenring (OGK) Covariance Matrix Estimation

Robust Distance Plots

Summarizing Robust Fits of Nonlinear Regression Models

Heart Catherization Data

Extract Robustness and Model Weights

Number of International Calls from Belgium

Delivery Time Data

functionX-class

Class "functionX" of Psi-like Vectorized Functions

functionXal-class

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

Daudin's Milk Composition Data

nlrob-algorithms

MM-, Tau-, CM-, and MTL- Estimators for Nonlinear Robust Regression

Wagner's Hannover Employment Growth Data

Safe (generalized) Huber M-Estimator of Location

Waterflow Measurements of Kootenay River in Libby and Newgate

Length of Stay Data

Lactic Acid Concentration Measurement Data

chgDefaults-methods

Change Defaults (Parameters) of "Psi Function" Objects

Robust LTS Regression Diagnostic Plots

Phosphorus Content Data

Tuning Parameters for lmrob() and Auxiliaries

Compute Classical Principal Components via SVD or Eigen

S-regression estimators

Robust Fitting of Nonlinear Regression Models

Food Stamp Program Participation

Pilot-Plant Data

Print Method for Objects of Class "lmrob"

Constructor for Objects "Psi Function" Class

Control Nonlinear Robust Regression Algorithms

Remove Columns (or Rows) From a Matrix to Make It Full Rank

Class of "Psi Functions" for M-Estimation

Find Tuning Constant(s) for "lqq" and "ggw" Psi Functions

Predict Method for Robust GLM ("glmrob") Fits

Split Continuous and Categorical Predictors

Summarizing Robust Fits of Generalized Linear Models

Hertzsprung-Russell Diagram Data of Star Cluster CYG OB1

Satellite Radar Image Data from near Munich

Summary Method for "lmrob" Objects

Tukey's Bi-square Score (Psi) and "Chi" (Rho) Functions and Derivatives

Simple Matrix Rank

Steam Usage Data (Excerpt)

summarizeRobWeights

Print a Nice "summary" of Robustness Weights

Modified Data on Wood Specific Gravity

Weighted Hi-Median

Vaso Constriction Skin Data Set

Compute Design Adaptive Scale estimate

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

Compute M-estimators of regression

MM-type estimator for regression

residuals.glmrob

Residuals of Robust Generalized Linear Model Fits

Least Absolute Residuals / L1 Regression

Robust Regression Outlier Statistics

Pension Funds Data

Control Settings for covMcd and ltsReg

Tolerance Ellipse Plot

Toxicity of Carboxylic Acids Data

Possum Diversity Data

Plot Method for "lmrob" Objects

Robust Tau-Estimate of Scale

Summary Method for LTS objects

Summary Method for MCD objects