Convert fisher_info to data frame — as.data.frame.fisher_info • degen

Extract Fisher information matrix as a data frame.

Usage

# S3 method for class 'fisher_info'
as.data.frame(
  x,
  row.names = NULL,
  optional = FALSE,
  what = c("matrix", "eigenvalues", "summary"),
  ...
)

Arguments

x: A fisher_info object
row.names: Ignored
optional: Ignored
what: What to extract: "matrix" (default), "eigenvalues", or "summary"
...: Additional arguments (ignored)

Value

A data frame

Examples

spec <- model_spec_normal()
y <- rnorm(100, mean = 5, sd = 2)
info <- fisher_information(spec, y, par = c(mu = 5, sigma = 2))
as.data.frame(info)
as.data.frame(info, what = "eigenvalues")