Sgenerate

Numeric, lower and upper limits of integration, -1 and 1 by
default.

low, up

String, the kernel function, can be <code>triangular</code> (default),
<code>uniform</code> or <code>epanechnikov</code>.

kernel

<code>Sgenerate</code> generates a matrix.

internal

Density discontinuity testing (a.k.a. manipulation testing) is commonly employed in regression discontinuity designs and other program evaluation settings to detect perfect self-selection (manipulation) around a cutoff where treatment/policy assignment changes. This package implements manipulation testing procedures using the local polynomial density estimators: rddensity() to construct test statistics and p-values given a prespecified cutoff, rdbwdensity() to perform data-driven bandwidth selection, and rdplotdensity() to construct density plots.

Sgenerate: Internal function, generate matrices.

Description

Usage

Arguments

Value

Details