The ABO Blood Group System
Computation of the Exact EIM of an Order-1 Autoregressive Process
The AA-Aa-aa Blood Group System
The AR-1 Autoregressive Process
The AB-Ab-aB-ab Blood Group System
Bayesian Information Criterion
Akaike's Information Criterion
The A1A2A3 Blood Group System
Computes Model Coefficients and Quantities
Autoregressive Process with Order-1 Family Function
Class ``Coef.qrrvglm''
The Inverse Gaussian Distribution
Class ``Coef.rrvglm''
Extract Model Coefficients for VLM Objects
Influence Function (S4 generic)
of a Fitted Model
Common VGAM Family Function Arguments
Returns Important Matrices etc. of a RR-VGLM Object
Table 1 of Huggins (1989)
Kullback-Leibler Divergence
Returns Important Matrices etc. of a QO Object
Maximums
The Pareto Distribution
Rank
Mark the Baseline of Row and Column on a Matrix data
Optimums
The MNSs Blood Group System
R-squared for Latent Variable Models
Link functions for VGLM/VGAM/etc. families
Quasi-variances Preprocessing Function
Seemingly Unrelated Regressions Family Function
Create a Survival Object
Class "SurvS4"
V1 Flying-Bombs Hits in London
V2 Missile Hits in London
Tolerances
Truncated Values for the GT-Expansion Method
Takeuchi's Information Criterion
Vector Generalized Linear and Additive Models
and Associated Models
Utility Functions for the VGAM Package
Select Variables for a Formula Response or the RHS of a Formula
Altered, Inflated, Truncated and Deflated Values in GAITD Regression
Analysis of Deviance for Vector Generalized Linear Model Fits
Poisson Regression by Asymmetric Maximum Likelihood Estimation
The Laplace Distribution
Ordinal Regression with Adjacent Categories Probabilities
Asymmetric Least Squares Quantile Regression
Auckland University Undergraduate Counts Data
Exponential Regression by Asymmetric Maximum
Likelihood Estimation
Binomial Logistic Regression by Asymmetric Maximum
Likelihood Estimation
Asymmetric Laplace Distribution Family Functions
Beta Distribution of the Second Kind
The Benini Distribution
Bacon and Eggs Data
Auxiliary Function for the
Positive Bernoulli Family Function with Time Effects
Data on Back Pain Prognosis, from Anderson (1984)
The Bell Series of Integers
The Beta-Binomial Distribution
The Two-parameter Beta Distribution Family Function
Benford's Distribution
Benini Distribution Family Function
Beta-binomial Distribution Family Function
Ali-Mikhail-Haq Bivariate Distribution
Clayton Copula (Bivariate) Family Function
The Two-parameter Beta Distribution Family Function
Beta-binomial Distribution Family Function
Ali-Mikhail-Haq Distribution Family Function
The Beta-Normal Distribution
Beta-geometric Distribution Family Function
The Beta-Prime Distribution
The Beta-Geometric Distribution
Clayton Copula (Bivariate) Distribution
Frank's Bivariate Distribution Family Function
Bivariate Logistic Distribution Family Function
Bivariate Binary Regression with an Odds Ratio (Family
Function)
Frank's Bivariate Distribution
Farlie-Gumbel-Morgenstern's Bivariate Distribution
Family Function
Farlie-Gumbel-Morgenstern's Bivariate Distribution
Bivariate Farlie-Gumbel-Morgenstern Exponential
Distribution Family Function
Gumbel's Type I Bivariate Distribution Family Function
Bivariate Logistic Distribution
Gaussian Copula (Bivariate) Family Function
Gaussian Copula (Bivariate) Distribution
Bivariate Probit Model
Plackett's Bivariate Copula Family Function
Bivariate Odds Ratio Model
Bivariate Probit Regression
Plackett's Bivariate Copula
Bivariate Normal Distribution Family Function
Bivariate Normal Distribution Cumulative Distribution
Function
The Birnbaum-Saunders Distribution
Biplot of Constrained Regression Models
Bradley Terry Model
Birnbaum-Saunders Regression Family Function
Bivariate Student-t Family Function
Inputting Data to fit a Bradley Terry Model
Borel-Tanner Distribution Family Function
The Borel-Tanner Distribution
Binomial Family Function
Calibration for CLO models (RR-VGLMs)
Control Function for CLO (RR-VGLM) Calibration
Calibration for Constrained Regression Models
Model Calibrations
Bradley Terry Model With Ties
Fitting Constrained Additive Ordination (CAO)
Western Spuce Budworm
Bivariate Student-t Distribution Density
Function
Control Function for RR-VGAMs (CAO)
Cystic Fibrosis Data
Redirects the user to cqo
Cardioid Distribution
Cauchit Link Function
Cardioid Distribution Family Function
Cauchy Distribution Family Function
Extract Model Coefficients of a vgam() Object
Extract Model Coefficients
Cumulative Distribution Function for LMS Quantile Regression
Censored Gumbel Distribution
Complementary Log-log Link Function
Breathlessness and Wheeze Amongst Coalminers Data
Chi-squared Distribution
Body Mass Index of New Zealand Adults Data
Calibration for CQO and CAO models
Chest Pain in NZ Adults Data
Redirects the User to rrvglm()
Ordinal Regression with Continuation Ratios
calibrate.qrrvglm.control
Control Function for CQO/CAO Calibration
Chinese Population in New Zealand 1867--2001 Data
Dagum Distribution Family Function
Centre of the Parameter Space
Confidence Intervals for Parameters of VGLMs
Constraint Matrices
The Dagum Distribution
Captures of Peromyscus maniculatus (Also Known as Deer Mice).
Ordinal Regression with Cumulative Probabilities
Density Plot for LMS Quantile Regression
Empirical Cumulative Distribution Function
Differenced Zeta Distribution
Censored Normal Distribution
Fitting a Dirichlet Distribution
Censored Poisson Family Function
Fitting Constrained Quadratic Ordination (CQO)
Crashes on New Zealand Roads in 2009
Response Variable Extracted
Expectiles of the Exponential Distribution
Residual Degrees-of-Freedom
Univariate Normal Distribution with Double Censoring
Constrained (Canonical) Coefficients
The Exponential Geometric Distribution
Extract Model Constrained/Canonical Coefficients
Corbet's Butterfly Data
Exponential Link Function
The Exponential Integral and Variants
Add or Drop All Possible Single Terms to/from a Model
Plotting the GAITD Combo Density
Extended log-F Distribution
Double Exponential Binomial Distribution Family Function
Fitting a Dirichlet-Multinomial Distribution
The Exponential Logarithmic Distribution
Differenced Zeta Distribution Family Function
Fitting a Dirichlet-Multinomial Distribution
Relative Frequencies of Serum Proteins in White Pekin Ducklings
Error Function, and variants
Erlang Distribution
Exponentiated Exponential Distribution
Expectiles of the Uniform Distribution
Extended log-F Distribution
Family Function
Exponential Geometric Distribution Family Function
Expectiles of the Normal Distribution
Enzyme Data
The Folded-Normal Distribution
Exponentiated Exponential Distribution
Creates a Matrix of Appropriate Dimension
Toxicity trial for insects
The Felix Distribution
Exponential Logarithmic Distribution Family Function
Exponential Distribution
Folded Normal Distribution Family Function
The Exponential Poisson Distribution
Exponential Poisson Distribution Family Function
Fixing a Quantile Regression having Crossing
Generally Altered, Inflated, Truncated
and Deflated
Negative Binomial Distribution
Mortality of Flour Beetles from Carbon Disulphide
Fisher's Z Link Function
Generalized Gamma distribution family function
Family Function Name
Generally Altered, Inflated, Truncated and Deflated
Negative Binomial Regression
Fisk Distribution family function
Gamma Hyperbola Bivariate Distribution
Generalized Gamma Distribution
GARMA (Generalized Autoregressive Moving-Average) Models
Generally Altered, Inflated, Truncated
and Deflated
Logarithmic Regression
F Distribution Family Function
Folded Square Root Link Function
Freund's (1961) Bivariate Extension of the
Exponential Distribution
Model Formulae and Term Names for VGLMs
Retrieve One Component of ``.smart.prediction''
Felix Distribution Family Function
Retrieves ``.smart.prediction''
The Fisk Distribution
Generalized Poisson Regression
(Original Parameterization)
Generalized Poisson Regression
(GP-1 Parameterization)
Generally Altered, Inflated, Truncated
and Deflated
Binomial Distribution
Frechet Distribution Family Function
Generally Altered, Inflated, Truncated
and Deflated
Zeta Regression
Generally Altered, Inflated and Truncated
and Deflated
Zeta Distribution
Generalized Poisson Regression
(GP-2 Parameterization)
Generally Altered, Inflated, Truncated
and Deflated
Logarithmic Distribution
The Gumbel Distribution
Fitted Values of a VLM object
1-parameter Gamma Regression Family Function
Generally Altered, Inflated, Truncated
and Deflated
Poisson Distribution
Gumbel Plot
Generalized Rayleigh Distribution Family Function
Inverse Gaussian Distribution Family Function
The Frechet Distribution
2-parameter Gamma Regression Family Function
Inverse Lomax Distribution Family Function
The Generalized Rayleigh Distribution
General Electric and Westinghouse Data
Generalized Beta Distribution of the Second Kind
Leipnik Regression Family Function
The Generalized Beta II Distribution
The Husler-Reiss Angular Surface Distribution
Generally Altered, Inflated, Truncated
and Deflated
Poisson Regression
2-parameter Gamma Regression Family Function
Generalized Poisson Distribution
(Original Parameterization)
Multivariate Gamma Family Function:
Mathai and Moschopoulos (1992)
Gamma-Ordinal Link Function
Geometric (Truncated and Untruncated) Distributions
GAITD Offset for the GTE Method
Generalized Extreme Value Regression Family Function
Generalized Poisson Distribution
(GP-1 and GP-2 Parameterizations of the Mean)
Has a Fitted VGLM Got an Intercept Term?
Gompertz Regression Family Function
Hat Values and Regression Deletion Diagnostics
Lerch Phi Function
Gompertz Distribution
Hunua Ranges Data
Generalized Pareto Distribution Regression Family Function
Husler-Reiss Angular Surface
Distribution Family Function
The Generalized Extreme Value Distribution
Hyperbolic Secant Regression Family Function
Hypergeometric Family Function
Gumbel-II Regression Family Function
Haight's Zeta Distribution
Row-Column Interaction Models including Goodman's RC Association
Model and Unconstrained Quadratic Ordination
Index from Array to Matrix
The Gumbel-II Distribution
The Generalized Pareto Distribution
Kendall's Tau Statistic
Gumbel Regression Family Function
Hormone Assay Data
Haight's Zeta Family Function
Kumaraswamy Regression Family Function
Hauck-Donner Effects: A Detection Test for Wald Tests
Link Functions for VGLMs
Hauck-Donner Effects: Severity Measures
The Kumaraswamy Distribution
Generalized Beta Distribution Family Function
Complementary-log Link Function
Grain Prices Data in USA
Huber's Least Favourable Distribution Family Function
Logarithmic Distribution
Annual catches on Lake Otamangakau from October 1974 to October 1989
The Laplace Distribution
Huber's Least Favourable Distribution
Loglinear Model for Three Binary Responses
Identity Link Function
Hunting Spider Data
The Inverse Lomax Distribution
Latent Variables
Inverse Paralogistic Distribution Family Function
Test For a Smart Object
The Generalized Beta Distribution (Libby and Novick, 1982)
Zero Constraint Matrices
LMS Quantile Regression with a Yeo-Johnson Transformation
to Normality
Inverse Binomial Distribution Family Function
Low-iron Rat Teratology Data
The Inverse Paralogistic Distribution
Logit-with-an-Offset Link Function
Quantile Crossing Detection
The Lambert W Function
Laplace Regression Family Function
Extract Log-likelihood for VGLMs/VGAMs/etc.
Logarithms with an Unit Offset and Exponential Term
Natural Exponential Family Generalized Hyperbolic Secant
Distribution Family Function
Log Link Function, and Variants
The Log-Laplace Distribution
Minimizing the L-q norm Family Function
Does the Fitted Object Suffer from a Known Bug?
Logarithmic Distribution
Likelihood Ratio Test
Statistics Evaluated at the Null Values
Log-log and Log-log-log Link Functions
The Log-Gamma Distribution
Log-gamma Distribution Family Function
Parallelism Constraint Matrices
log F Distribution
Ordinal Poisson Family Function
Ordinal Superiority
Measures
Acute Myelogenous Leukemia Survival Data
Log Link Function with an Offset
Lognormal Distribution
Lomax Distribution Family Function
Likelihood Ratio Test of Nested Models
LMS Quantile Regression with a Box-Cox transformation
to a Gamma Distribution
Levy Distribution Family Function
Plotting the GAITD Combo Density from a GAITD Regression Object
Model Diagnostic Plots for QRR-VGLMs
Machinists Accidents
Latent Variable Plot
Makeham Regression Family Function
Log-Laplace and Logit-Laplace Distribution Family
Functions
Loglinear Model for Two Binary Responses
Mean Excess Plot
The Positive-Normal Distribution
Mills Ratio
Michaelis-Menten Model
LMS Quantile Regression with a Box-Cox Transformation to
Normality
Positive Normal Distribution Family Function
The Makeham Distribution
Method for Profiling vglm Objects
Mixture of Two Univariate Normal Distributions
New Zealand Marital Data
Mixture of Two Poisson Distributions
Marginal Effects for Several Categorical Response Models
Negative Binomial Distribution Family Function
Proportional Odds Model for Ordinal Regression
Maxwell Regression Family Function
Negative Binomial Distribution Family Function With Known Size
Oxford Temperature Data
Paralogistic Distribution Family Function
Rhobit Link Function
Mixture of Two Exponential Distributions
The Lindley Distribution
Nakagami Regression Family Function
Construct the Design Matrix of a VLM Object
The Rice Distribution
Default VGAM Plotting
Matrix Offset
Control Function for plotvgam()
1-parameter Gamma Distribution
The Maxwell Distribution
Number of Parameters
Nakagami Distribution
Poisson Regression
McCullagh (1989) Distribution Family Function
Univariate Normal Distribution as a Varying-Coefficient Model
The Poisson Lognormal Distribution
2008 and 2012 Summer Olympic Final Medal Count Data
Logistic Distribution Family Function
Control Function for rrvglm()
Undocumented and Internally Used Functions and Classes
Perspective plot for QRR-VGLMs
Positive Poisson Distribution Family Function
Multi-logit Link Function
Control Function for rrvglm() Calling optim()
Logit Link Function
Scaled Student t Distribution with 2 df Family Function
Multinomial Logit Model
Derivatives of the Incomplete Gamma Integral
Poisson-Ordinal Link Function
The Paralogistic Distribution
Pareto(IV/III/II) Distribution Family Functions
Plots for VGLMs
Positive Bernoulli Sequence Model
Expectiles/Quantiles of the Scaled Student t Distribution
with 2 Df
The Lomax Distribution
Positive-Geometric Distribution
Pneumoconiosis in Coalminers Data
Poisson-points-on-a-plane/volume Distances Distribution
Leadbeater's Possums
Perks Distribution Family Function
The Perks Distribution
Main Effects Plot for a Row-Column Interaction Model (RCIM)
Quantile Plot for LMS Quantile Regression
Poisson Points Distribution
Simulate Responses for VGLMs and VGAMs
Singh-Maddala Distribution Family Function
Positive Bernoulli Family Function with Behavioural Effects
Latent Variable Plot for QO models
Positive Bernoulli Family Function with Time Effects
Latent Variable Plot for RR-VGLMs
Power Link Function
Predict Method for a VGLM fit
Positive Negative Binomial Distribution Family Function
Mean of the GAITD Combo Density
Yellow-bellied Prinia
Melbourne Daily Maximum Temperatures
Probit Link Function
Upper Record Values from a 1-parameter
Exponential Distribution
Prentice (1974) Log-gamma Distribution
Upper Record Values from a Univariate Normal Distribution
Probability Plots for Categorical Data Analysis
Control Function for QRR-VGLMs (CQO)
Quantile Plot for LMS Quantile Regression
Construct the Model Frame of a VLM Object
Class ``rrvglm''
Toxoplasmosis Data
Quasi-variances Extraction Function
Triangle Distribution Family Function
Construct the Model Matrix of a QRR-VGLM Object
Fitting Reduced-Rank Vector Generalized Linear Models
(RR-VGLMs)
Univariate Normal Distribution
Calculate Variance-Covariance Matrix for a Fitted
VLM or RR-VGLM
or QRR-VGLM
Object
Adds a List to the End of the List ``.smart.prediction''
Univariate Skew-Normal Distribution Family Function
Quantile Plot for Gumbel Regression
Negative Binomial Canonical Link Function
Slash Distribution Family Function
Rice Distribution Family Function
Reciprocal Inverse Gaussian distribution
Constrained Quadratic Ordination
Control Function for vglm()
Class ``vglmff''
Reciprocal Link Function
Residuals for a VGLM fit
The Two-stage Sequential Binomial Distribution Family Function
Wald Test
Statistics Evaluated at the Null Values
The Dirichlet distribution
Smart Prediction Setup
Student t Distribution
Wald Distribution Family Function
Summarizing Penalized Vector Generalized Additive Model Fits
Topp-Leone Distribution Family Function
Rounding of Numbers to Base 2
Return Level Plot for GEV Fits
Yule-Simon Family Function
Nested Reduced-rank Autoregressive Models for Multiple
Time Series
Yule-Simon Distribution
Negative Binomial-Ordinal Link Function
The Topp-Leone Distribution
The Truncated Pareto Distribution
The Zeta Distribution
The Pareto(IV/III/II) Distributions
Zeta Distribution Family Function
Pareto and Truncated Pareto Distribution Family Functions
The Zipf Distribution
The Zipf-Mandelbrot Distribution
Rootograms (S4 generic)
for Assessing Goodness of Fit of Probability Models
Special Values or Quantities in a Fitted Object
Simplex Distribution Family Function
Truncated Weibull Distribution Family Function
Class ``vglm''
Derivatives of the Incomplete Gamma Integral (Unscaled Version)
Fitting Vector Generalized Linear Models
Rao's Score Test
Statistics Evaluated at the Null Values
Simplex Distribution
The Singh-Maddala Distribution
Prior and Working Weights of a VGLM fit
Density Plot for LMS Quantile Regression
Hauck-Donner Effects: Segmented Lines Plot
Spike Plot
Summarizing Vector Generalized Additive Model Fits
Bitterness in Wine Data
Skellam Distribution Family Function
Positive Bernoulli Family Function with Time and
Behavioural Effects
Zero-Altered Binomial Distribution
Summarizing Vector Generalized Linear Model Fits
Zero-Altered Binomial Distribution
Defining Penalized Spline Smooths in VGAM Formulas
The Skellam Distribution
Skew-Normal Distribution
S Expression for Smart Functions
Venice Maximum Sea Levels Data
Determine What Mode the Smart Prediction is In
Class ``vgam''
Smart Prediction
Tobit Regression
Zero-Inflated Binomial Distribution
Positive Binomial Distribution Family Function
Cleans Up After Smart Prediction
The Tobit Distribution
The Triangle Distribution
Trimmed Constraint Matrices
Trivariate Normal Distribution Family Function
Pregnant Rats Toxological Experiment Data
University California Berkeley Graduate Admissions
Yeo-Johnson Transformation
Zero-Inflated Binomial Distribution Family Function
Trivariate Normal Distribution Density and Random Variates
Weibull Distribution Family Function,
Parameterized by the Mean
Predict Method for a CQO fit
Undocumented Methods Functions
Weibull Distribution Family Function
Zero-Altered Geometric Distribution
Zero-Altered Geometric Distribution
Zero-Altered Poisson Distribution
von Mises Distribution Family Function
The zero Argument in VGAM Family Functions
Plotting Functions for 'profile' Objects
Zero-Altered Poisson Distribution
Vector Cubic Smoothing Spline
Waitakere Ranges Data
Zero-Altered Negative Binomial Distribution
Rayleigh Regression Family Function
Zero-Inflated Geometric Distribution
Zero-Altered Negative Binomial Distribution
Riemann's Zeta Function
Exchangeable Bivariate cloglog Odds-ratio Model From a
Zero-inflated Poisson Distribution
Rayleigh Distribution
Rutherford-Geiger Polonium Data
Zero-Inflated Geometric Distribution Family Function
Zipf Distribution Family Function
Zero- and One-Inflated Beta Distribution Family Function
Defining Smooths in VGAM Formulas
The Zero/One-Inflated Beta Distribution
Slash Distribution
Defining O'Sullivan Spline Smooths in VGAM Formulas
Ordinal Regression with Stopping Ratios
Choose a model by AIC in a Stepwise Algorithm
Trajectory Plot
Trajectory plot for QRR-VGLMs
Fitting Vector Generalized Additive Models
Control Function for vgam()
Zero-Inflated Negative Binomial Distribution
Zero-Inflated Negative Binomial Distribution Family Function
Zero-Inflated Poisson Distribution
Zero-Inflated Poisson Distribution Family Function