qi -> qi
list -> qi
This function has a lot of room to go wrong. It tries o detect whether the
zelig model is old-style or new-style (as of 4/4/2011). Eventually this
feature should be phased out.
Compute the Statistical Mode of a Vector
Convert Boot Object to a Vector
Table of links for Zelig
??? -> parameters
Describe the normal
model to Zelig
list -> summarized.qi
Convert a list into a ``summarized.qi'' object
Construct Data Frame
Construct and return a tiny (single-row) data-frame from a larger data-frame,
a list of specified values, and a formula
List the Titles of the Zelig Statistical Models
Generic Method for Converting Objects into 'parameters'
U.S. Presidential Approval Data
list -> description
Compute the Statistical Median of a Vector
Sample data for bivariate probit regression
parameters -> parameters
This is merely an identity function when casting 'parameters' objects into
'parameters'.
list -> parameters
Get Response Terms from a List-style Formula
Extract ancillary parameters from
`parameters' objects
Citation information for a 'description' object
??? -> qi
Constructor for the 'ignore' class
This class is included for future use, and is currently
not used in any Zelig model. It is designed for use with
zelig2* functions
Length Method for 'mi' Objects
Compute the length of the number data-frames to be expected.
Param Method for the tobit
Zelig Model
Describe the negbinom
model to Zelig
Produce Boot-strapped Parameters for a Statistical Model
Get Response Terms from a ``Formula'' Object
Describe the `probit' model to Zelig
Default describe function for an arbitrary model
This method exists solely as a backup when an author does not contribute a
'describe' function for their model
Generic method for extracting variables from both
S3 and S4 fitted model object
Compute the Maximum Value of a Vector
Convert a 'setx' Object to a Matrix
Convert a ``pooled.setx'' Object to a Matrix
cmvglm
Check If Object Is a List of Valid Quantities of Interest
Get Details of Next data.frame
from an mi
Object
Test If Value is Interpretable as a QI
Simulation Data for Ecological Inference
Wether an Installed R-Pack Depends on Zelig
Compute the Minumum Value of a Vector
Get a TeX-style Citation
Generic Method for Casting Objectst as 'summarized' Objects
Print a Bundle of Data-sets
Constructor for the 'description' class
Method to describe a model to Zelig
Print Method for Summarized Quantities of Interest
Bootstrap Parameters for Zelig ``normal'' GLM
The Discretized Painter's Data of de Piles
U.S. Supreme Court Vote Matrix
Generate Formulae that Consider Clustering
1932 Weimar election data
Sample Data on Home Runs Hit By Mark McGwire and Sammy Sosa in 1998.
as.summarized.summarized.qi
summarized.qi -> summarized.qi
Simulation Data for model Seemingly Unrelated Regression (sur) that corresponds to method SUR of systemfit
Estimate Parameters for the ``relogit'' Zelig Mdoel
Generic Method for Converting Various Objects into 'qi' Objects
'qi' objects are list-style objects used by the 'summarize' function to
compute simple summaries about the simulated data. For readability and
and simplicity purposes, the 'qi' function typically returns a list of
named simulations. This list is converted internally by Zelig into a 'qi'
object so that several methods can be easily applied to the Quantities of
Interest: plot, summarize, and print
??? For use with cmvglm
Set Explanatory Variables for Multiply Imputed Data-sets
This function simply calls setx.default once for every fitted model
within the 'zelig.MI' object
Param Method for the 'ls' Zelig Model
Return a Value from a zelig
Fitted Model
Print values of `setx' objects
Param Method for the 'probit' Zelig Model
Bundle Multiply Imputed Data Sets as a List
Store Object in Environment with a Fake Name
Compute quantities of interest for 'poisson' Zelig models
Produce a 'description' Object from the Name of a Model
Describe the `poisson' model to Zelig
Simulation Data for model Three-Stage Least Square (threesls) that corresponds to method 3SLS of systemfit
Extract the fitted model object from the Zelig object
Get Predictor Terms from Zelig-style Formulae
Construct a list of available generic methods available for the
object used to fit the Zelig model
model.matrix.parseFormula
Construct Design Matrix from a Parsed, Zelig-style Formula
Convert of Vector of Bootstrapped Parameters to a List-style Boot Object
Generic Method for Simulating Ancillary/Auxillary Parameters of Zelig
Models
Coalition Dissolution in Parliamentary Democracies
Freedom of Speech Data
Table of links for Zelig
Coalition Dissolution in Parliamentary Democracies, Modified Version
Generic Method for Casting 'description' Objects
list.zelig.dependent.packages
Get a List of Packages Installed on the Current Machine that Depend on Zelig
Attach Environment and Evaluate Expression
Create Design Matrix of a multiple
Object
Method for plotting pooled simulations by confidence intervals
Simulate Multiply Imputed Data
Whether a Statistical Package Depends on the Zelig Software Suite
Print values of ``zelig'' objects
Get Labels from mi
Object
Describe the gamma
model to Zelig
Print Multiply Imputed Simulations Summary
Split a List into Two Lists
This functions takes any list, and splits into two lists - one containing
the values of arguments with specifically specified values and those without
specified values.
Make an Individual Zelig Object
Simulated Example of Schoolchildren Friendship Network
Bootstrap Parameters for Zelig ``gamma'' GLM
Parse ``Formula''-style Zelig Formulae
Describe a ``exp'' model to Zelig
The Names of a 'qi' Object
Describe a `logit' model to Zelig
Method for extracting the inverse link function from 'parameters' objects
Macroeconomic Data
Social Security Expenditure Data
Political Economic Risk Data from 62 Countries in 1987
Tobin's Tobit Data
Print a Summary of a Set of Pooled Simulated Interests
Interface between the Zelig Model tobit and
the Pre-existing Model-fitting Method
Generic methonf for summarizing simualted quantities of interest
Setting Explanatory Variable Values
Get a Character-Vector of All Models with a 'zelig2' Function
Print Summary of a Rare-event Logistic Model
Whether an Object is a Formula
Find the Zelig package that a particular model belong to
Generic Method for Computing and Organizing Simulated Quantities of Interest
Simulate quantities of interest from the estimated model
output from zelig()
given specified values of explanatory
variables established in setx()
. For classical maximum
likelihood models, sim()
uses asymptotic normal
approximation to the log-likelihood. For Bayesian models ,
Zelig simulates quantities of interest from the posterior density,
whenever possible. For robust Bayesian models , simulations
are drawn from the identified class of Bayesian posteriors.
Alternatively, you may generate quantities of interest using
bootstrapped parameters.
Method for extracting the link function from 'parameters' objects
Turnout Data Set from the National Election Survey
Make a Model Matrix from a Zelig-Style Formula
Param Method for the 'negbinom' Zelig Model
Generic Method for ``bootstrap''
Whether a R-Package Contains a 'Yes' in its DESCRIPTION File's 'Zelig' Field
Produce All Combinations of a Set of Lists
Attach Variables to a Function
Estimate Parameters for the ``relogit'' Zelig Mdoel
Return a Summary of a Set of Pooled Simulated Interests
Simulation Data for model Two-Stage Least Square (twosls) that corresponds to method 2SLS of systemfit
Construct Design Matrix from
Construct and return a design matrix based on a tiny data-frame (single-row).
Default Boot-strapping procedure
Describe a ls
model to Zelig
Describe a ``tobit'' model to Zelig
Freedom of Speech Data
Compute quantities of interest for 'exp' Zelig models
simulate quantities of interest for the zelig ``relogit'' model
Bundle Data-sets for Multiple Imputation
Param Method for the 'poisson' Zelig Model
Replace Unnamed Indices with a Default Value
Compute quantities of interest for 'ls' Zelig models
Compute quantities of interest for 'normal' Zelig models
Param Method for the exp
Zelig Model
Produce All Combinations of a Set of Lists
Whether an Arbitrary R-package has a Zelig2 Function within Its Namespace
Return Variance-Covariance Matrix
Method for Simulating Quantities of Interest wrom 'zelig' Objects
Parse Zelig-style Formulae
param method for the `gamma' Zelig model
Summarize Simualted Quantities of Interest
Param Method for the logit
Zelig Model
Default Method for Replicating Statistics
Summary for ``Relogit'' Fitted Model
Simulated Example of Social Network Data
Compute quantities of interest for 'logit' Zelig models
Individual Preferences Over Immigration Policy
Get Response Terms from a Zelig-style Formula
Constructor for QI Summarized Class
This class takes an arbitrary number of the _same_ type of
quantities of interest labels them, then
merges them into one simple printable block. In particular,
this class determines which print function to use based on the
the type and size od data to be passed to the print function.
Multilateral Economic Sanctions
Reduce MI Formulas
Take a formula in any of the reduced form or in a structural form and return
the most reduced form of that formula
Fit a rare-event logistic model in Zelig
Receiver Operator Characteristic Plots
Find a Partial or Exact Match from a Vector of Strings
Searches a vector of character-string, and returns the best match.
Compute quantities of interest for 'gamma' Zelig models
Default Method for ``param''
Get Simulations as a Matrix
Print Values of a Summarized ``sim'' Object
Sample Turnout and Demographic Data from the 2000 Current Population Survey
Get Description Object Used to Cite this Zelig Model
Coerce a setx
Object into a data.frame
Uppercase First Letter of a String
Generic Method for Registering Methods to Zelig Objects
This function is used internally by Zelig to produce a list of methods to
reproduce for particular Zelig models.
Create Model Frame from multiple
Object
Retrieve a list of all the factors in the specified column
Method for summarizing simulations of multiply imputed quantities of interest
Interface between ls model and Zelig
This function is exclusively for use by the `zelig' function
Method for plotting simulations
Print Summary of a Rare-event Logistic Model
Method for Printing Summarized QI's in a Matrix Form
Compute quantities of interest for 'negbinom' Zelig models
Interface between gamma model and Zelig
This function is exclusively for use by the `zelig' function
Method for Printing Summarized QI's in a List Form
Hook to Update the Zelig Call with the Appropriate Call Object
Generic Method for Replicating Data
Parse Formulas for Zelig Models
Multilevel
Extract Terms from Zelig-style Formulae
Model Terms for 'vglm' Models
Method for Replicating Simulated Quantities of Interest
Parse List-Style Zelig Formulae
Interface between negbinom model and Zelig
This function is exclusively for use by the `zelig' function
Summary of Generalized Linear Model with Robust Error Estimates
Interface between poisson model and Zelig
This function is exclusively for use by the `zelig' function
Model Terms for a Zelig Object
Method for plotting pooled simulations by confidence intervals
List Zelig Models Installed on the Current Machine
Set explanatory variables
Plot Any Simulation from the Zelig Core Package
Convert call
Object to a String
simulate quantities of interest for the zelig ``relogit'' model
Transform the Multilevel's Structural Formulas Into Reduced Form
Return Simulations of Parameter Coefficients
Compute quantities of interest for 'tobit' Zelig models
Interface between logit model and Zelig
Method for Simulating Quantities of Interest for the ``relogit'' Model
Creates a Skeleton for a New Zelig package
Print a Quantity of Interest in Human-Readable Form
Compute quantities of interest for 'probit' Zelig models
Summary for ``Relogit2'' Fitted Model
Bootstrap Parameters for Zelig ``negbinom'' GLM
Hook for ``glm'' Models in Zelig
Plot graphs of simulated multiply-imputed data
Plot Quantities of Interest in a Zelig-fashion
Matrix Transpose of a ``setx'' Object
Method for summarizing simulations of quantities of interest
Interface between probit model and Zelig
This function is exclusively for use by the `zelig' function
Return value for a zelig2-function
Interface between the Zelig Model exp and
the Pre-existing Model-fitting Method
Zelig2 bridge function
Summarry of Multiply Imputed Statistical Models
Prompt User
Interface between normal model and Zelig
This function is exclusively for use by the `zelig' function
Create Function Call
Zelig Everyone's Statistical Software
Interface Between Zelig Models and External Functions
as.description.description
description -> description
Help system for Zelig models
Name Elements of an Object
Voting Data from the 1988 Mexican Presidental Election
Get Next data.frame
from an mi
Object
Constructor for `parameters' class
Reset Counter for mi
Object
Return Simulations of Parameter Coefficients
Count the Depth of a List Object
Militarized Interstate Disputes
Generic Method for Computing Quantities of Interest
Swiss Fertility and Socioeconomic Indicators (1888) Data
Param Method for the 'normal' Zelig Model
Convert a Formula into 'lmer' Representation from Reduced Form
Take a formula in its reducd from and return it as a 'lmer' representation
(from the lme4 package). This is basically removing the starting 'tag' from
each term.
Print values of `sim' objects
Build Formula ???
Zelig Object Summaries
Create a table, but ensure that the correct
columns exist. In particular, this allows for
entires with zero as a value, which is not
the default for standard tables
Extract Terms from a multiple
Object
Estimating a Statistical Model