Constructing the Tx matrix as described in the supplemental appendix.

internal

Tools for estimation and inference of conditional densities, derivatives and functions. This is the companion software for Cattaneo, Chandak, Jansson and Ma (2024) <doi:10.3150/23-BEJ1711>.

Rajita Chandak

lpcde

Boundary Adaptive Local Polynomial Conditional Density Estimator

Michael Jansson

Xinwei Ma

T_x function

<dl><dt>x_data</dt>
<dd>Data of covariates.</dd>
<dt>eval_pt</dt>
<dd>Evaluation point.</dd>
<dt>q</dt>
<dd>Polynomial order for covariates.</dd>
<dt>h</dt>
<dd>Bandwidth.</dd>
<dt>kernel_type</dt>
<dd>Type of kernel function.</dd></dl>

Arguments

T_x matrix (Internal Function) — T_x

<dl>

<dt>x_data</dt>
<dd>Data of covariates.</dd>


<dt>eval_pt</dt>
<dd>Evaluation point.</dd>


<dt>q</dt>
<dd>Polynomial order for covariates.</dd>


<dt>h</dt>
<dd>Bandwidth.</dd>


<dt>kernel_type</dt>
<dd>Type of kernel function.</dd>

</dl>

T_x: T_x matrix (Internal Function)

Description

Usage

Value

Arguments