Methods for logitr objects

Miscellaneous methods for logitr class objects.

Usage

# S3 method for class 'logitr'
logLik(object, ...)

# S3 method for class 'logitr'
terms(x, ...)

# S3 method for class 'logitr'
coef(object, ...)

# S3 method for class 'summary.logitr'
coef(object, ...)

# S3 method for class 'logitr'
summary(object, ...)

# S3 method for class 'logitr'
print(
  x,
  digits = max(3, getOption("digits") - 2),
  width = getOption("width"),
  ...
)

# S3 method for class 'summary.logitr'
print(
  x,
  digits = max(3, getOption("digits") - 2),
  width = getOption("width"),
  ...
)

# S3 method for class 'logitr_wtp'
print(
  x,
  digits = max(3, getOption("digits") - 2),
  width = getOption("width"),
  ...
)

# S3 method for class 'logitr_validation'
print(x, ...)

Arguments

object

is an object of class logitr (a model estimated using the logitr() function).

...

further arguments.

x

is an object of class logitr.

digits

the number of digits for printing, defaults to 3.

width

the width of the printing.

Value

logLik() returns an object of class logLik containing the log-likelihood of the model at the estimated parameters.

terms() returns the terms object of the model formula.

coef() returns a named numeric vector of the estimated model coefficients, and coef() on a summary.logitr object returns the coefficient table as a matrix with columns for the estimate, standard error, z-value, and p-value.

summary() returns an object of class summary.logitr.

model.frame() returns a data frame with the variables used to fit the model.

The print() methods are called for their side effect of printing to the console and invisibly return their x argument.