2 resultados para cost estimation accuracy
em SAPIENTIA - Universidade do Algarve - Portugal
Resumo:
Tese dout., Engenharia electrónica e computação - Processamento de sinal, Universidade do Algarve, 2008
Resumo:
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.