area sampling


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area sampling

[¦er·ē·ə ¦samp·liŋ]
(statistics)
A method in which the area to be sampled is subdivided into smaller blocks which are selected at random and then subsampled or fully surveyed; method is used when a complete frame of reference is not available.
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The Steri-Trac Area Monitor was connected for area sampling to a management platform for data collection.
Key words: Google Earth, area sampling, household survey, impact evaluation, wealth ranking
and can be worn comfortably by a worker or easily positioned for area sampling. A diaphragm pump draws ambient air at a set flow rate that enables a pre-selector to make about a 1-pm size cut.