Computes confidence intervals using bootstrap methods.
Usage
# S3 method for class 'bootstrap_result'
confint(
object,
parm = NULL,
level = 0.95,
type = c("percentile", "basic", "normal"),
...
)
Arguments
- object
A bootstrap_result object.
- parm
Parameter names or indices (default: all).
- level
Confidence level (default 0.95).
- type
Type of interval: "percentile" (default), "basic", or "normal".
- ...
Additional arguments (ignored).
Value
Matrix of confidence intervals.
Details
Available methods:
- percentile
Uses quantiles of bootstrap distribution directly
- basic
Uses 2*theta_hat - quantiles (pivot method)
- normal
Uses bootstrap SE with normal quantiles