Packages by Achim Zeileis

AER — 1.2-12

Applied Econometrics with R

Formula — 1.2-5

Extended Model Formulas

betareg — 3.2-0

Beta Regression

colorspace — 2.1-0

A Toolbox for Manipulating and Assessing Colors and Palettes

ctv — 0.9-5

CRAN Task Views

dynlm — 0.3-6

Dynamic Linear Regression

exams — 2.4-1

Automatic Generation of Exams in R

exams2learnr — 0.1-0

Interface for 'exams' Exercises in 'learnr' Tutorials

fortunes — 1.5-4

R Fortunes

fxregime — 1.0-4

Exchange Rate Regime Analysis

glmx — 0.2-0

Generalized Linear Models Extended

glogis — 1.0-2

Fitting and Testing Generalized Logistic Distributions

ineq — 0.2-13

Measuring Inequality, Concentration, and Poverty

ivreg — 0.6-3

Instrumental-Variables Regression by '2SLS', '2SM', or '2SMM', with Diagnostics

lagsarlmtree — 1.0-1

Spatial Lag Model Trees

lmtest — 0.9-40

Testing Linear Regression Models

pixmap — 0.4-13

Bitmap Images / Pixel Maps

psychotools — 0.7-4

Psychometric Modeling Infrastructure

psychotree — 0.16-1

Recursive Partitioning Based on Psychometric Models

pwt — 7.1-1

Penn World Table (Versions 5.6, 6.x, 7.x)

pwt10 — 10.01-0

Penn World Table (Version 10.x)

pwt8 — 8.1-1

Penn World Table (Version 8.x)

pwt9 — 9.1-0

Penn World Table (Version 9.x)

sandwich — 3.1-0

Robust Covariance Matrix Estimators

stablelearner — 0.1-5

Stability Assessment of Statistical Learning Methods

strucchange — 1.5-3

Testing, Monitoring, and Dating Structural Changes

tth — 4.16-0

TeX-to-HTML/MathML Translators TtH/TtM

zoo — 1.8-12

S3 Infrastructure for Regular and Irregular Time Series (Z's Ordered Observations)