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Terme préférentiel

sampling techniques  

Définition

  • For describing or testing hypotheses about a population, sampling a small portion of the population is often preferable to taking a census of the entire population. Taking a sample is usually less expensive and less time-consuming than taking a census and more accurate because more effort and care can be spent ensuring that the right data are gathered in the right way. [Source: Encyclopedia of Industrial and Organizational Psychology; Sampling Techniques]

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URI

http://data.loterre.fr/ark:/67375/N9J-L4WPTCD0-J

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