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Ratio estimators in adaptive cluster sampling
Environmetrics, 2007AbstractIn most surveys data are collected on many items rather than just the one variable of primary interest. Making the most use of the information collected is a issue of both practical and theoretical interest. Ratio estimates for the population mean or total are often more efficient.
Arthur L. Dryver, Chang‐Tai Chao
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Adjusted two-stage adaptive cluster sampling
Applied Mathematics and Computation, 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Khan, A., Muttlak, H. A.
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Soft Computing - A Fusion of Foundations, Methodologies and Applications, 2022
U. Shahzad +3 more
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U. Shahzad +3 more
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Adaptive cluster sampling with a data driven stopping rule
Statistical Methods & Applications, 2010zbMATH Open Web Interface contents unavailable due to conflicting licenses.
GATTONE, Stefano Antonio +1 more
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Designing an efficient adaptive cluster sample
Environmental and Ecological Statistics, 2003The choice of neighborhood definition and critical value in adaptive cluster sampling is critical for designing an efficient survey. In designing an efficient adaptive cluster sample one should aim for a small difference between the initial and final sample size, and a small difference between the within-network and population variances.
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Generalizing systematic adaptive cluster sampling for forest ecosystem inventory
, 2021Qing Xu +5 more
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Adaptive Sampling for k-Means Clustering
2009We show that adaptively sampled O (k ) centers give a constant factor bi-criteria approximation for the k -means problem, with a constant probability. Moreover, these O (k ) centers contain a subset of k centers which give a constant factor approximation, and can be found using LP-based techniques of Jain and Vazirani [JV01] and Charikar et al. [CGTS02]
Ankit Aggarwal +2 more
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Constrained inverse adaptive cluster sampling
1999In the paper a new adaptive cluster design is suggested.
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Estimation of rare and clustered population mean using stratified adaptive cluster sampling
Environmental and Ecological Statistics, 2020Muhammad Nouman Qureshi +2 more
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