Nigeria - National Survey of Agricultural Export Commodities 2006, Third round

Reference ID

NGA-NBS-AGREXP-2006-v1.0

Year

2006

Country

Nigeria

Producer(s)

National Bureau of Statitics(NBS) - Federal Government of Nigeria(FGN)

Sponsor(s)

National Bureau of Statitics - NBS - Technical Surport
Central Bank of Nigeria - CBN - Funding

Metadata

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Created on

Oct 18, 2010

Last modified

Dec 02, 2013

Page views

361301

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Data Appraisal

Estimates of Sampling Error

No sampling error estimate

Other forms of Data Appraisal

In order to ensure high quality data, two phased quality check exercises were put in place. During the first exercise, the officers skim-checked and spot-checked ten listing forms and ten selected holding questionnaires in the selected EAs in each State and FCT. Farmers were randomly selected and visited on their farms to authenticate the data entries made by enumerators.

In the second exercise, the headquarters based quality check was carried out by the members of the technical committee. This exercise was carried out in eighteen states (i.e. three states per zone) which lasted for three days.