2 resultados para cost estimation accuracy

em SAPIENTIA - Universidade do Algarve - Portugal


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Tese dout., Engenharia electrónica e computação - Processamento de sinal, Universidade do Algarve, 2008

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Local level planning requires statistics for small areas, but normally due to cost or logistic constraints, sample surveys are often planned to provide reliable estimates only for large geographical regions and large subgroups of a population.