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Stratified and Post-Stratified Sampling
2003Stratified and post-stratified sampling schemes are useful survey techniques commonly used by government agencies, private consultants, and applied statisticians. Let us differentiate between stratified and post-stratified sampling.
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The Problem of Dimensionality in Stratified Sampling
Management Science, 1989Stratified sampling is perhaps the most natural of the variance reduction techniques. However its use is often frustrated by the high dimensionality of the sample space. This paper investigates the difficulty and suggests a basic sampling scheme for use in such problems.
Russell C. H. Cheng, Teresa Davenport
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A Stratified Sampling Technique for an Ellipse
Journal of Graphics Tools, 2004Abstract We present an efficient stratified sampling technique for an ellipse. Our technique provides extensions of pre vious work for sampling a disk with lowdistortion; it works for both polar and concentric maps between a square and an ellipse. The mapping preserves adjacency and fractional area, and does not require any numerical computation. As in
Chung-Ming Wang, Nen-Chin Hwang
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On the allocation of sample size in stratified sampling
Annals of the Institute of Statistical Mathematics, 1968zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Stratified and ranked composite sampling
Communications in Statistics - Simulation and Computation, 2018Two different designs, namely composites inside and composites over strata have been studied to be performed in a stratified population.
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Efficient estimation of population mean under stratified random sampling with linear cost function
Communications in Statistics Part B: Simulation and Computation, 2021Subhash Kumar Yadav, Rahul Varshney
exaly

