Assessment of the Nutritional Status of the Child Population of Equatorial Guinea and its Relationship with Malaria, 2004.
Equatorial Guinea, 2004
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Reference ID
GNQ_2004_VENPIGERP_v01_EN_M_v01_A_ESS
Producer(s)
Estefania Custodio Cerezales
Collections
Metadata
Created on
Nov 18, 2023
Last modified
Nov 18, 2023
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Identification
Survey ID Number
GNQ_2004_VENPIGERP_v01_EN_M_v01_A_ESS
Title
Assessment of the Nutritional Status of the Child Population of Equatorial Guinea and its Relationship with Malaria, 2004.
Country
| Name | Country code |
|---|---|
| Equatorial Guinea | GNQ |
Study type
Individual Food Consumption/Dietary Survey [hh/ifcs]
Abstract
The objective was to assess trends in children’s nutritional status in Equatorial Guinea, a country in socioeconomic transition. Nationally representative samples were conducted in 1997, at the start of the economic take off, and again in 2004.
Kind of Data
Sample survey data [ssd]
Unit of Analysis
Individuals
Scope
Notes
The survey collected information on:
- SUBJECTS: information on the participants such as age, sex and geographical location.
- CONSUMPTION: information on all foods consumed by each participant in each survey day, including quantities and nutrient values.
The population group covered in the dataset was children under 5 years old.
- SUBJECTS: information on the participants such as age, sex and geographical location.
- CONSUMPTION: information on all foods consumed by each participant in each survey day, including quantities and nutrient values.
The population group covered in the dataset was children under 5 years old.
Coverage
Geographic Coverage
National coverage, both urban and rural areas.
Producers and sponsors
Primary investigators
| Name | Affiliation |
|---|---|
| Estefania Custodio Cerezales | Carlos III Health Institute |
Sampling
Sampling Procedure
Sampling was carried out by multistaged, stratified-cluster survey. The strata were island and continental regions and rural and urban settings. The primary sampling units were the villages in rural areas and the neighborhoods in urban settings. They were selected randomly in proportion to size according to the II Population and Households Census 1994. The secondary sampling units were randomly selected households from an updated census from each cluster. The third sampling units were the children. Only one child under five years of age per household was selected randomly, from a list of all children under five years of age residing at home, resulting in a non-self-weighted sample. The initial sample size was increased to allow for missing data, but replacements were not made at any of the sampling stages (i.e., if there were no children < 5 y in the selected household, or the selected child was not available for measurement at the time of the survey, the household was computed as missing, and no substitutes were made.)
Weighting
Sampling weights were calculated as follows:
Weighting factor=1/prob cluster + prob household * prob child
Prob cluster island=(number of clusters*cluster population)/total population island
Prob cluster mainland=(number of clusters*cluster population)/total population mainland
Prob household=number of selected households/total number of households in the cluster
Prob child= number of selected children/total number of children in the household
Weighting factor=1/prob cluster + prob household * prob child
Prob cluster island=(number of clusters*cluster population)/total population island
Prob cluster mainland=(number of clusters*cluster population)/total population mainland
Prob household=number of selected households/total number of households in the cluster
Prob child= number of selected children/total number of children in the household
Data Collection
Dates of Data Collection
| Start | End |
|---|---|
| 2004-02-01 | 2004-03-31 |
Data Collection Mode
Face-to-face paper [f2f]
Data Collection Notes
Individual quantitative 24-hour recall method was used, with no repeated dietary recalls. The respondents were the parents/guardians of the children.
Data Processing
Other Processing
The dataset was anonymized using Statistical Disclosure methods by the Data Dissemination Team of the Statistics division at FAO. All direct identifiers have been removed prior to data submission.
Access policy
Contacts
| [email protected] |
Confidentiality
The users shall not take any action with the purpose of identifying any individual entity (i.e. person, household, enterprise, etc.) in the micro dataset(s). If such a disclosure is made inadvertently, no use will be made of the information, and it will be reported immediately to FAO
Access conditions
Micro datasets disseminated by FAO shall only be allowed for research and statistical purposes. Any user which requests access working for a commercial company will not be granted access to any micro dataset regardless of their specified purpose. Users requesting access to any datasets must agree to the following minimal conditions:
- The micro dataset will only be used for statistical and/or research purposes;
- Any results derived from the micro dataset will be used solely for reporting aggregated information, and not for any specific individual entities or data subjects;
- The users shall not take any action with the purpose of identifying any individual entity (i.e. person, household, enterprise, etc.) in the micro dataset(s). If such a disclosure is made inadvertently, no use will be made of the information, and it will be reported immediately to FAO;
- The micro dataset cannot be re-disseminated by users or shared with anyone other than the individuals that are granted access to the micro dataset by FAO.
- The micro dataset will only be used for statistical and/or research purposes;
- Any results derived from the micro dataset will be used solely for reporting aggregated information, and not for any specific individual entities or data subjects;
- The users shall not take any action with the purpose of identifying any individual entity (i.e. person, household, enterprise, etc.) in the micro dataset(s). If such a disclosure is made inadvertently, no use will be made of the information, and it will be reported immediately to FAO;
- The micro dataset cannot be re-disseminated by users or shared with anyone other than the individuals that are granted access to the micro dataset by FAO.
Citation requirements
Instituto de Salud Carlos III (ISCIII); Equatorial Guinea; 2004; Valoración del estado nutricional de la población infantil de Guinea Ecuatorial y su relación con el paludismo, 2004
Disclaimer and copyrights
Disclaimer
The user of the data acknowledges that the original collector of the data, the authorized distributor of the data, and the relevant funding agency bear no responsibility for use of the data or for interpretations or inferences based upon such uses
Metadata production
DDI Document ID
DDI_GNQ_2004_VENPIGERP_v01_EN_M_v01_A_ESS_FAO
Producers
| Name | Affiliation | Role |
|---|---|---|
| Victoria Paduladequadros | Food and Agriculture Organization | Metadata producer |
| Oluwakayode Anidi | Food and Agriculture Organization | Metadata adapted for FAM |
DDI Document version
GNQ_2004_VENPIGERP_v01_EN_M_v01_A_ESS_v01