Grid-based Anderson-Rubin confidence interval for a single endogenous variable.

Usage

morie_iv_anderson_rubin_ci(
  data,
  outcome,
  endogenous,
  instruments,
  exogenous = NULL,
  grid_min = -10,
  grid_max = 10,
  grid_n = 200,
  alpha = 0.05
)

Arguments

data: A data.frame (or tibble) holding the outcome, endogenous regressors, instruments, and any exogenous controls.
outcome: Character; column name of the response variable.
endogenous: Character vector; column names of the endogenous regressors.
instruments: Character vector; column names of the instrumental variables.
exogenous: Optional character vector of additional exogenous regressors included in both the structural equation and the first stage. NULL (default) for a just-identified design.
grid_min: Numeric; lower bound of the AR confidence-set grid search over candidate beta0 values.
grid_max: Numeric; upper bound of the AR confidence-set grid.
grid_n: Integer; number of grid points used in morie_iv_anderson_rubin_ci (default 100).
alpha: Significance level (default 0.05); controls the confidence-set / acceptance-region cut-off.