Results 271 to 280 of about 60,047 (288)
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Constrained inverse adaptive cluster sampling
1999In the paper a new adaptive cluster design is suggested.
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On the Application of the Mirror‐Match Bootstrap in Adaptive Cluster Sampling
Calcutta Statistical Association Bulletin, 2007Abstract: The confidence intervals (CT’s) conventionally constructed in large‐scale sample surveys assuming asymptotic normality often leads to unsatisfactory results when the population under study is rare or clustered. Adaptive cluster sampling is a promising sampling technique to effectively catch rare, geographically clustered or ...
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Two stage restricted adaptive cluster sampling
2005In numerosi fenomeni ambientali la variabile d’interesse presenta valori trascurabili o addirittura nulli nella maggior parte delle unità della popolazione mentre le unità con valori elevati sono rare e mostrano nel contempo tendenze aggregative. Un disegno di campionamento appropriato in tali situazioni è il campionamento adattivo di Thompson.
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Variance estimation in adaptive cluster sampling
Communications in Statistics - Theory and Methods, 2020Mary Thompson
exaly
Estimation Models in Adaptive Cluster Sampling
2016Uyarlanabilir küme örneklemesi, ender görülen olayların incelenmesinde kullanılanbir yöntemdir. Klasik küme örneklemesi yöntemi ile az rastlanan olaylara ilişkin örnek seçimini yapmak, tatmin edici sonuçların elde edilmesine engel teşkil edebilir. Bölünen kümelerde, çoğu kez incelenen özelliğe sahip, yeteri miktarda örnek elde edilemez, bu durumda ...
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Effect of Adaptive Cluster Sampling Design on Accuracy of Sediment Rating Curve Estimation
Journal of Hydrologic Engineering - ASCE, 2010Mahmood Arabkhedri
exaly
Theory & Methods: Unbiased estimators for restricted adaptive cluster sampling
Australian and New Zealand Journal of Statistics, 2002Mohammad Salehi, George A F Seber
exaly