rddapp (version 1.1.0)

rd_sens_cutoff: Cutoff Sensitivity Simulation for Regression Discontinuity

Description

rd_sens_cutoff refits the supplemented model with varying cutoff(s). Other estimation parameters, such as the automatically calculated bandwidth, are held constant.

Usage

rd_sens_cutoff(object, cutoffs)

Arguments

object

An object returned by rd_est or rd_impute.

cutoffs

A numeric vector of cutoff values to be used in the refitting of an rd object.

Value

A dataframe contains the estimate est and standard error se for each cutoff values (A1). Column A1 contains varying cutoffs on the assignment variable.

Examples

# NOT RUN {
x <- runif(1000, -1, 1)
cov <- rnorm(1000)
y <- 3 + 2 * x + 3 * cov + 10 * (x >= 0) + rnorm(1000)
rd <- rd_est(y ~ x | cov, t.design = "geq")
rd_sens_cutoff(rd, seq(-.5, .5, length.out = 10))
# }