標(biāo)題: Titlebook: Elements of Survey Sampling; Ravindra Singh,Naurang Singh Mangat Book 1996 Springer Science+Business Media Dordrecht 1996 Distribution.Est [打印本頁(yè)] 作者: FERN 時(shí)間: 2025-3-21 16:13
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書目名稱Elements of Survey Sampling讀者反饋
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作者: 權(quán)宜之計(jì) 時(shí)間: 2025-3-22 00:06
0927-4529 These books discuss the theory of sample surveys in great depth and detail, and are suited to the postgraduate students majoring in statistics. Research workers978-90-481-4703-8978-94-017-1404-4Series ISSN 0927-4529 作者: ureter 時(shí)間: 2025-3-22 03:53 作者: 背心 時(shí)間: 2025-3-22 06:51 作者: arabesque 時(shí)間: 2025-3-22 10:50
Sampling With Varying Probabilities,asure when villages are taken as sampling units. Similarly, for estimating total number of tube wells in a certain district, the number of tube wells in a village for a previous period, or net irrigated area for the village, may be taken as size variables.作者: 跳脫衣舞的人 時(shí)間: 2025-3-22 16:19 作者: 跳脫衣舞的人 時(shí)間: 2025-3-22 18:40
Collection of Survey Data,ion and controversy require numerical data for their resolution. Data resulting from the physical, chemical, and biological experiments in the form of observations are used to test different theories and hypotheses. Various social and economic investigations are carried out through the use and analy作者: WAX 時(shí)間: 2025-3-22 23:08 作者: Middle-Ear 時(shí)間: 2025-3-23 03:26
Simple Random Sampling, inferences about the population, a procedure that provides a precise estimator of the parameter of interest is desirable. Many sampling schemes have been developed to achieve this objective. To begin with, simple random sampling, the simplest and the most basic sample selection procedure, is discus作者: 他一致 時(shí)間: 2025-3-23 07:39 作者: Incorruptible 時(shí)間: 2025-3-23 13:33
Stratified Sampling,Therefore, apart from increasing the sample size, another possible way to increase the precision of the estimate could be to divide the population units into certain number of groups, such that the variability within the groups is minimum whereas it is maximum between the groups. Smaller samples cou作者: 五行打油詩(shī) 時(shí)間: 2025-3-23 17:47 作者: 刺穿 時(shí)間: 2025-3-23 20:39
Regression Method of Estimation,liary variable x which is correlated with the study variable y. As stated before, the ratio method of estimation is at its best when the correlation between y and x is positive and high, and also the regression of y on x is linear through the origin. In practice, however, it is observed that even wh作者: 拒絕 時(shí)間: 2025-3-24 00:44 作者: B-cell 時(shí)間: 2025-3-24 04:56 作者: conjunctivitis 時(shí)間: 2025-3-24 08:13
Multistage Sampling,er sampling is generally economical, but it is usually less efficient than sampling of same number of ultimate units directly from the population. This is because the former strategy restricts the spread of the sample over the population. It can, therefore, be logically expected that, for a given nu作者: DEI 時(shí)間: 2025-3-24 12:02
Sampling from Mobile Populations,ion, natural selection, evolution, maintenance of many ., and so on. Unlike other populations considered in previous chapters, the sampling units in the wildlife populations do not remain fixed at one place. They are rather highly mobile. Therefore, for mobile populations, it is essential to use alt作者: CURB 時(shí)間: 2025-3-24 16:38
Nonresponse Errors,at the true values of the variables of interest could be made available for the elements of the population under consideration. However, this is not usually the case in practice. The errors can occur at almost every stage of planning and execution of survey. These errors may be attributed to various作者: Ostrich 時(shí)間: 2025-3-24 22:13 作者: 正面 時(shí)間: 2025-3-25 02:00
Collection of Survey Data, observations are used to test different theories and hypotheses. Various social and economic investigations are carried out through the use and analysis of relevant data. The data collected and analyzed in an objective manner and presented suitably serve as basis for taking policy decisions in different fields of daily life.作者: 閑聊 時(shí)間: 2025-3-25 05:55 作者: embolus 時(shí)間: 2025-3-25 08:52
Integration of Training Systems and Analysesg distribution, being basic to the sampling theory, has been briefly explained. The concepts of measure of error, interval estimation, and sample size determination, which are related to sampling distribution, have also been discussed. The chapter concludes with a brief introduction to the sampling and nonsampling errors.作者: 爭(zhēng)吵 時(shí)間: 2025-3-25 15:09 作者: 意見一致 時(shí)間: 2025-3-25 17:01 作者: 確定 時(shí)間: 2025-3-25 22:01 作者: 預(yù)防注射 時(shí)間: 2025-3-26 00:59
Femurschaft und Distales Femur, causes right from the beginning stage, where the survey is planned and designed, to the final stage when the data are processed and analyzed. This gives rise to the following definition of nonsampling errors.作者: 茁壯成長(zhǎng) 時(shí)間: 2025-3-26 08:04 作者: Gerontology 時(shí)間: 2025-3-26 08:54
Manners, Morals, and Medical Care observations are used to test different theories and hypotheses. Various social and economic investigations are carried out through the use and analysis of relevant data. The data collected and analyzed in an objective manner and presented suitably serve as basis for taking policy decisions in different fields of daily life.作者: forager 時(shí)間: 2025-3-26 15:59
Planung einer internen Evaluation, supplementary information. Also, the use of information on the auxiliary variable for the purpose of stratification has been discussed in chapter 5. In this chapter, and also in the following chapter, we present some other estimators that make use of auxiliary information for achieving higher efficiency.作者: 笨拙的我 時(shí)間: 2025-3-26 18:58
Elementary Concepts,g distribution, being basic to the sampling theory, has been briefly explained. The concepts of measure of error, interval estimation, and sample size determination, which are related to sampling distribution, have also been discussed. The chapter concludes with a brief introduction to the sampling and nonsampling errors.作者: Camouflage 時(shí)間: 2025-3-26 23:05 作者: 弄臟 時(shí)間: 2025-3-27 03:21
Cluster Sampling,he sampled units (farmers) being scattered all over the region. This will require a good amount of travel to reach all the selected farmers for collecting information about the indebtedness and will, therefore, involve a formidable amount of travel expenditure.作者: 在前面 時(shí)間: 2025-3-27 07:13
Multistage Sampling,mber of units in the sample, greater precision can be attained if (1) the units are distributed over a larger number of clusters, and (2) instead of completely enumerating all the units in each selected cluster, only a sample of units is observed. This logic gives rise to the following definition:作者: Fillet,Filet 時(shí)間: 2025-3-27 11:56 作者: 拔出 時(shí)間: 2025-3-27 14:22
https://doi.org/10.1007/978-94-017-1404-4Distribution; Estimator; Nation; economics; management; population; probability distribution; statistics作者: AORTA 時(shí)間: 2025-3-27 19:47
Schmerztherapie bei onkologischen Patienten,In the preceding chapters, we have considered methods of sampling in which successive units are selected at random. In this chapter, an alternative sampling procedure is considered. The scheme, besides ensuring for each unit equal probability of inclusion in the sample, selects the whole sample with just one random number.作者: atopic 時(shí)間: 2025-3-28 01:19 作者: 無(wú)力更進(jìn) 時(shí)間: 2025-3-28 03:44 作者: lymphoma 時(shí)間: 2025-3-28 06:56
Elements of Survey Sampling978-94-017-1404-4Series ISSN 0927-4529 作者: 戰(zhàn)役 時(shí)間: 2025-3-28 12:36
Michael Weber,Günter Bock,Martin Budweg inferences about the population, a procedure that provides a precise estimator of the parameter of interest is desirable. Many sampling schemes have been developed to achieve this objective. To begin with, simple random sampling, the simplest and the most basic sample selection procedure, is discussed.作者: 焦慮 時(shí)間: 2025-3-28 17:36 作者: BADGE 時(shí)間: 2025-3-28 22:33 作者: 恃強(qiáng)凌弱的人 時(shí)間: 2025-3-29 00:17
Simple Random Sampling, inferences about the population, a procedure that provides a precise estimator of the parameter of interest is desirable. Many sampling schemes have been developed to achieve this objective. To begin with, simple random sampling, the simplest and the most basic sample selection procedure, is discussed.作者: 舊式步槍 時(shí)間: 2025-3-29 05:26 作者: Dislocation 時(shí)間: 2025-3-29 10:35
Sampling from Mobile Populations,ion, natural selection, evolution, maintenance of many ., and so on. Unlike other populations considered in previous chapters, the sampling units in the wildlife populations do not remain fixed at one place. They are rather highly mobile. Therefore, for mobile populations, it is essential to use alternative approach for sampling and estimation.作者: G-spot 時(shí)間: 2025-3-29 11:33 作者: 搬運(yùn)工 時(shí)間: 2025-3-29 17:59 作者: 不透氣 時(shí)間: 2025-3-29 20:40 作者: 榮幸 時(shí)間: 2025-3-30 00:07
https://doi.org/10.1007/978-3-7643-8190-5ple. However, when the units vary considerably in size, SRS does not seem to be an appropriate procedure, since it does not take into account the possible importance of the size of the unit. Under such circumstances, selection of units with unequal probabilities may provide more efficient estimators作者: CYN 時(shí)間: 2025-3-30 06:53
https://doi.org/10.1007/3-540-28854-6Therefore, apart from increasing the sample size, another possible way to increase the precision of the estimate could be to divide the population units into certain number of groups, such that the variability within the groups is minimum whereas it is maximum between the groups. Smaller samples cou作者: narcotic 時(shí)間: 2025-3-30 12:10
Planung einer internen Evaluation,f population mean/total. In chapter 4, the selection probabilities for the population units were determined from the measures of size provided by such supplementary information. Also, the use of information on the auxiliary variable for the purpose of stratification has been discussed in chapter 5. 作者: 臭名昭著 時(shí)間: 2025-3-30 15:30
Jiri Dvo?ák,Vaclav Dvo?ák,Werner Schneiderliary variable x which is correlated with the study variable y. As stated before, the ratio method of estimation is at its best when the correlation between y and x is positive and high, and also the regression of y on x is linear through the origin. In practice, however, it is observed that even wh作者: faculty 時(shí)間: 2025-3-30 17:48
