indicatorsCH2

<p>Infant and young child feeding indicators using the infant and child feeding
index (ICFI) by Arimond and Ruel. Calculated from survey data collected in
survey conducted in 4 districts from 3 regions in Somalia.</p>

datasets

The blocked weighted bootstrap (BBW) is an estimation technique
for use with data from two-stage cluster sampled surveys in which either
prior weighting (e.g. population-proportional sampling or PPS as used in
Standardized Monitoring and Assessment of Relief and Transitions or SMART
surveys) or posterior weighting (e.g. as used in rapid assessment method or
RAM and simple spatial sampling method or S3M surveys) is implemented. See
Cameron et al (2008) <doi:10.1162/rest.90.3.414> for application of
bootstrap to cluster samples. See Aaron et al (2016)
<doi:10.1371/journal.pone.0163176> and Aaron et al (2016)
<doi:10.1371/journal.pone.0162462> for application of the blocked weighted
bootstrap to estimate indicators from two-stage cluster sampled surveys.

Ernest Guevarra

Blocked Weighted Bootstrap

Mark Myatt

indicatorsCH2 function

<p>A data frame with 13 columns and 2083 rows.</p><table class="table">
<tr><td><strong>Variable</strong></td><td><strong>Description</strong></td></tr>
<tr><td><code>psu</code></td><td>The PSU identifier. This must use the same coding system used to identify the PSUs that is used in the indicators dataset</td></tr>
<tr><td><code>mID</code></td><td>The mother identifier</td></tr>
<tr><td><code>cID</code></td><td>The child identifier</td></tr>
<tr><td><code>ebf</code></td><td>Exclusive breastfeeding (0/1)</td></tr>
<tr><td><code>cbf</code></td><td>Continued breastfeeding (0/1)</td></tr>
<tr><td><code>ddd</code></td><td>Dietary diversity (0/1)</td></tr>
<tr><td><code>mfd</code></td><td>Meal frequency (0/1)</td></tr>
<tr><td><code>icfi</code></td><td>Infant and child feeding index (from 0 to 6)</td></tr>
<tr><td><code>iycf</code></td><td>Good IYCF</td></tr>
<tr><td><code>icfiProp</code></td><td>Good ICFI</td></tr>
<tr><td><code>age</code></td><td>Child's age</td></tr>
<tr><td><code>bf</code></td><td>Child is breastfeeding (0/1)</td></tr>
<tr><td><code>bfStop</code></td><td>Age in months child stopped breastfeeding</td></tr>
</table><p></p><p></p>

Format

Infant and Child Feeding Index — indicatorsCH2

<p>A data frame with 13 columns and 2083 rows.</p><table class='table'>
<tr><td><strong>Variable</strong></td><td><strong>Description</strong></td></tr>
<tr><td><code>psu</code></td><td>The PSU identifier. This must use the same coding system used to identify the PSUs that is used in the indicators dataset</td></tr>
<tr><td><code>mID</code></td><td>The mother identifier</td></tr>
<tr><td><code>cID</code></td><td>The child identifier</td></tr>
<tr><td><code>ebf</code></td><td>Exclusive breastfeeding (0/1)</td></tr>
<tr><td><code>cbf</code></td><td>Continued breastfeeding (0/1)</td></tr>
<tr><td><code>ddd</code></td><td>Dietary diversity (0/1)</td></tr>
<tr><td><code>mfd</code></td><td>Meal frequency (0/1)</td></tr>
<tr><td><code>icfi</code></td><td>Infant and child feeding index (from 0 to 6)</td></tr>
<tr><td><code>iycf</code></td><td>Good IYCF</td></tr>
<tr><td><code>icfiProp</code></td><td>Good ICFI</td></tr>
<tr><td><code>age</code></td><td>Child's age</td></tr>
<tr><td><code>bf</code></td><td>Child is breastfeeding (0/1)</td></tr>
<tr><td><code>bfStop</code></td><td>Age in months child stopped breastfeeding</td></tr>
</table>



Variable	Description
`psu`	The PSU identifier. This must use the same coding system used to identify the PSUs that is used in the indicators dataset
`mID`	The mother identifier
`cID`	The child identifier
`ebf`	Exclusive breastfeeding (0/1)
`cbf`	Continued breastfeeding (0/1)
`ddd`	Dietary diversity (0/1)
`mfd`	Meal frequency (0/1)
`icfi`	Infant and child feeding index (from 0 to 6)
`iycf`	Good IYCF
`icfiProp`	Good ICFI
`age`	Child's age
`bf`	Child is breastfeeding (0/1)
`bfStop`	Age in months child stopped breastfeeding

indicatorsCH2: Infant and Child Feeding Index

Description

Usage

Arguments

Format

Examples