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robustbase (version 0.99-3)

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

73,435

Version

0.99-3

License

GPL (>= 2)

Homepage

https://robustbase.R-forge.R-project.org/

Maintainer

Martin Maechler

Last Published

July 1st, 2024

Functions in robustbase (0.99-3)

Robust Location-Free Scale Estimate More Efficient than MAD

NOx Air Pollution Data

Brain and Body Weights for 65 Species of Land Animals

Crohn's Disease Adverse Events Data

Siegel's Exact Fit Example Data

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

Plot an Adjusted Boxplot for Skew Distributions

Robust Location-Free Scale Estimate More Efficient than MAD

adjOutlyingness

Compute (Skewness-adjusted) Multivariate Outlyingness

Bianco-Yohai Estimator for Robust Logistic Regression

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

Biomass Tillage Data

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

Air Quality Data

Insect Damages on Carrots

Statistics for Skewness-adjusted Boxplots

Analysis of Robust Quasi-Deviance for "glmrob" Objects

Campbell Bushfire Data

Alcohol Solubility in Water Data

Cloud point of a Liquid

Co-Median Location and Scatter "Covariance" Estimator

chgDefaults-methods

Change Defaults (Parameters) of "Psi Function" Objects

Coleman Data Set

Orthogonalized Gnanadesikan-Kettenring (OGK) Covariance Matrix Estimation

Robust Distance Plots

functionX-class

Class "functionX" of Psi-like Vectorized Functions

Compute Classical Principal Components via SVD or Eigen

Education Expenditure Data

Fast Row or Column-wise Medians of a Matrix

Robust Location and Scatter Estimation via MCD

Epilepsy Attacks Data Set

functionXal-class

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

Cushny and Peebles Prolongation of Sleep Data

Extract the Estimation Method 'Estimethod' from a Fitted Model

Food Stamp Program Participation

Example Data of Antille and May - for Simple Regression

Lactic Acid Concentration Measurement Data

Left and Right Medcouple, Robust Measures of Tail Weight

Delivery Time Data

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

Huberization -- Bringing Outliers In

glmrob..control

Controlling Robust GLM Fitting by Different Methods

Robust Fitting of Generalized Linear Models

Waterflow Measurements of Kootenay River in Libby and Newgate

Compute h, the subsample size for MCD and LTS

Heart Catherization Data

Safe (generalized) Huber M-Estimator of Location

Hawkins, Bradu, Kass's Artificial Data

M-S regression estimators

Compute Design Adaptive Scale estimate

Tuning Parameters for lmrob() and Auxiliaries

S-regression estimators

MM-type Estimators for Linear Regression

Least Absolute Residuals / L1 Regression

MM-type estimator for regression

Compute M-estimators of regression

Length of Stay Data

Robust LTS Regression Diagnostic Plots

Pension Funds Data

Phosphorus Content Data

Daudin's Milk Composition Data

Robust Regression Outlier Statistics

nlrob-algorithms

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

Robust Fitting of Nonlinear Regression Models

Control Nonlinear Robust Regression Algorithms

Medcouple, a Robust Measure of Skewness

Least Trimmed Squares Robust (High Breakdown) Regression

Pilot-Plant Data

Print Method for Objects of Class "lmrob"

Class of "Psi Functions" for M-Estimation

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

Possum Diversity Data

Predict Method for Robust GLM ("glmrob") Fits

Pulp Fiber and Paper Data

Plot an Object of the "Psi Function" Class

Plot Method for "lmrob" Objects

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

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

Simple Matrix Rank

Satellite Radar Image Data from near Munich

Constructor for Objects "Psi Function" Class

Number of International Calls from Belgium

Summarizing Robust Fits of Nonlinear Regression Models

Split Continuous and Categorical Predictors

robustbase-internals

Internal Functions of Package 'robustbase'

Robust Tau-Estimate of Scale

Extreme Data examples

Summary Method for LTS objects

residuals.glmrob

Residuals of Robust Generalized Linear Model Fits

Steam Usage Data (Excerpt)

Control Settings for covMcd and ltsReg

Hertzsprung-Russell Diagram Data of Star Cluster CYG OB1

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

Wagner's Hannover Employment Growth Data

Summarizing Robust Fits of Generalized Linear Models

Summary Method for "lmrob" Objects

Smooth Weighting Function - Generalized Biweight

Toxicity of Carboxylic Acids Data

summarizeRobWeights

Print a Nice "summary" of Robustness Weights

Extract Robustness and Model Weights

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

Weighted Hi-Median

Vaso Constriction Skin Data Set

Summary Method for MCD objects

Modified Data on Wood Specific Gravity

Tolerance Ellipse Plot