fastrerandomize (version 0.3)

find_fiducial_interval_R: Fiducial interval logic in base R, for randomization test

Description

Fiducial interval logic in base R, for randomization test

Usage

find_fiducial_interval_R(
  obsW,
  obsY,
  allW,
  tau_obs,
  alpha = 0.05,
  c_initial = 2,
  n_search_attempts = 500
)

Value

2-element numeric vector [lower, upper] or [NA, NA] if none accepted.

Arguments

obsW

Observed assignment (0/1).

obsY

Observed outcome.

allW

Matrix of candidate random assignments (rows = assignments).

tau_obs

Observed difference in means with obsW, obsY.

alpha

Significance level (default 0.05).

c_initial

A numeric step scale (default 2).

n_search_attempts

Number of bracket search attempts (default 500).