Liberia Coverage Survey
Simple Spatial Sampling Method (S3M)
1
Introduction
2
The survey sample
2.1
The first stage sample
2.1.1
Step 1: Find a map
2.1.2
Step 2: Decide the area to represent each sampling point
2.1.3
Step 3: Draw a grid over the map
2.1.4
Step 4: Create an even spread of sampling points
2.1.5
Step 5: Select the communities to sample
2.2
The second stage sample
2.2.1
Stage 2 sampling for CMAM coverage survey
2.2.2
Stage 2 sampling for children 6-59 months and their mothers
2.2.3
Special considerations for large villages
2.3
Sample size considerations
2.3.1
Sample size for the CMAM coverage survey
2.3.2
Survey for children aged 6-59 months and their mothers
2.4
Urban and rural sample considerations
2.5
Overall sampling frame
2.5.1
Sampling frame for the CMAM coverage survey
2.5.2
Sampling frame for survey of children aged 6-59 months and their mothers
2.6
Estimated time to complete full survey
3
Indicators
3.1
CMAM coverage
3.1.1
Requirements
3.2
Vitamin A supplementation
3.2.1
Requirements
3.3
Iron-folic acid (IFA) supplementation for pregnant women
3.3.1
Requirements
3.4
Micronutrient powder supplementation
3.4.1
Requirement
3.5
IYCF counselling
3.5.1
Requirement
4
Questionnaire
4.1
CMAM coverage survey instruments
4.2
Survey for children 6-59 months and their mothers
4.3
Using Open Data Kit
4.3.1
Village form
4.3.2
Coverage form
4.3.3
Usage
4.3.4
1. Using ODK Aggregator or other similar ODK servers
4.3.5
2. Convert to XML and transfer to mobile devices via USB cable connection
5
Data management and analysis
5.1
Analytical approach for estimating coverage indicators
5.2
Analytical approach for mapping coverage indicators
6
Anthropometric measurement standardisation test
6.1
Objectives
6.2
Mechanics
6.2.1
Test parameters
6.2.2
Test organisation and requirements
6.2.3
Timeframe
6.2.4
Steps in carrying out the standardisation test
References
Notes on the design of a simple spatial sampling method (S3M) for assessing coverage of health and nutrition programmes in Liberia
Notes on the design of a simple spatial sampling method (S3M) for assessing coverage of health and nutrition programmes in Liberia
Valid International
2018-09-27
Simple Spatial Sampling Method (S3M)
