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Titlebook: Advanced Sampling Methods; Raosaheb Latpate,Jayant Kshirsagar,Girish Chandra Textbook 2021 The Editor(s) (if applicable) and The Author(s)

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樓主: obdurate
51#
發(fā)表于 2025-3-30 11:54:06 | 只看該作者
52#
發(fā)表于 2025-3-30 13:03:35 | 只看該作者
https://doi.org/10.1007/978-3-662-59608-1its in the initial sample. It means, if one finds what he/she is looking for at a particular location then he/she would sample in the vicinity of that location with the hope of obtaining more information.
53#
發(fā)表于 2025-3-30 17:28:10 | 只看該作者
Hans-Dieter G?rtz,Franz Brümmerol of the final sample size. There have been several suggestions for limiting this final sample size of adaptive cluster samples. In this design, traveling costs are increased because the second phase sample is selected after the first phase sample is completed. In the second phase of the sampling d
54#
發(fā)表于 2025-3-30 21:05:43 | 只看該作者
55#
發(fā)表于 2025-3-31 04:06:27 | 只看該作者
Werner Buselmaier,Joana Haussigmethods provide poor estimates of the population mean/total. In such situations, adaptive sampling is useful. In traditional stratified sampling, similar units are grouped a priori into strata, based on prior information about the population. But within a stratum, the population is rare and clumped.
56#
發(fā)表于 2025-3-31 06:25:50 | 只看該作者
https://doi.org/10.1007/978-3-662-56470-7ustered population, it suffers from the drawback of losing control of the final sample size. Several suggestions have been made by the different researchers for limiting this final sample size of the adaptive cluster sample. For instance, Salehi and Seber (., .) suggested a two-stage sampling design
57#
發(fā)表于 2025-3-31 10:57:24 | 只看該作者
58#
發(fā)表于 2025-3-31 17:22:37 | 只看該作者
59#
發(fā)表于 2025-3-31 19:49:22 | 只看該作者
https://doi.org/10.1007/978-3-540-29375-0nit, costs involved, destruction of the sampling unit (especially when repeated measurements are required in the sample), etc. McIntyre (.) proposed a sampling method to provide the precise estimates for the grass and pasture yield in Australia.
60#
發(fā)表于 2025-3-31 22:52:49 | 只看該作者
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