Optimisation d'une enquête par sondage dans la recherche système
Optimizing Sample Surveys in Farming Systems Research. The collection of agricultural data, essential for Farming Systems Research, is expensive and the quality of the estimated statistics directly linked to the available budget. This paper shows how to calculate estimator precision of sample survey...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Presses Agronomiques de Gembloux
1999-01-01
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| Series: | Tropicultura |
| Subjects: | |
| Online Access: | http://www.tropicultura.org/text/v16_17n3/103.pdf |