normalize

Normalizes the distribution so that the total mass equals 1.

The D-score summarizes the child's performance on a set of
milestones into a single number. The package implements four Rasch model
keys to convert milestone scores into a D-score. It provides tools to
calculate the D-score and its precision from the child's milestone scores,
to convert the D-score into the Development-for-Age Z-score (DAZ)
using age-conditional references, and to map milestone names into a
generic 9-position item naming convention.

Stef van Buuren

dscore

D-Score for Child Development

Iris Eekhout

Arjan Huizing

normalize function

<dl><dt>d</dt>
<dd>A vector with <code>length(qp)</code> elements representing
the unscaled density at each quadrature point.</dd>
<dt>qp</dt>
<dd>Vector of equally spaced quadrature points.</dd></dl>

Arguments

Normalize distribution — normalize

<dl>

<dt>d</dt>
<dd>A vector with <code>length(qp)</code> elements representing
the unscaled density at each quadrature point.</dd>


<dt>qp</dt>
<dd>Vector of equally spaced quadrature points.</dd>

</dl>

normalize: Normalize distribution

Description

Usage

Value

Arguments

Examples