extract.ages

Creates subset of demogdata object.

manip

Functions for demographic analysis including lifetable
calculations; Lee-Carter modelling; functional data analysis of
mortality rates, fertility rates, net migration numbers; and
stochastic population forecasting.

Rob Hyndman

demography

Forecasting Mortality, Fertility, Migration and Population Data

Heather Booth

Leonie Tickle

John Maindonald

Simon Wood

R Core Team 

extract.ages function

<dl><dt>data</dt>
<dd>Demogdata object such as created using <code>read.demogdata</code> or <code>smooth.demogdata</code>.</dd>
<dt>ages</dt>
<dd>Vector of ages to extract from data.</dd>
<dt>combine.upper</dt>
<dd>If TRUE, ages beyond the maximum of <code>ages</code> are combined into the upper age group.</dd></dl>

Arguments

Author

Extract some ages from a demogdata object — extract.ages

<dl>

<dt>data</dt>
<dd>Demogdata object such as created using <code>read.demogdata</code> or <code>smooth.demogdata</code>.</dd>


<dt>ages</dt>
<dd>Vector of ages to extract from data.</dd>


<dt>combine.upper</dt>
<dd>If TRUE, ages beyond the maximum of <code>ages</code> are combined into the upper age group.</dd>

</dl>

extract.ages: Extract some ages from a demogdata object

Description

Usage

Value

Arguments

Author

Examples