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求jstor 文献一篇Comparison of Purposive and Random Sampling Schemes
4 个回复 - 911 次查看【作者(必填)】 Karmel and Malti Jain 【文题(必填)】 Comparison of Purposive and Random Sampling Schemes for Estimating Capital Expenditure 【年份(必填)】 1979 【全文链接或数据库名称(选填)】 ...2015-1-14 23:24 - braveheart2005 - 求助成功区

projecteuclid Consistency under sampling of exponential random graph models
7 个回复 - 1250 次查看【作者(必填)】Cosma Rohilla Shalizi and Alessandro Rinaldo 【文题(必填)】Consistency under sampling of exponential random graph models 【年份(必填)】2013 【全文链接或数据库名称(选填)】http:// ...2015-3-27 18:57 - 352693585 - 求助成功区

Independent Random Sampling Methods
7 个回复 - 1605 次查看 This book systematically addresses the design and analysis of efficient techniques for independent random sampling. Both general-purpose approaches, which can be used to generate samples from arbitrar ...2018-3-31 20:34 - nivastuli - 博弈论

Distance sampling with a random scale detection function
1 个回复 - 648 次查看【作者(必填)】Cornelia S. Oedekoven, Jeffrey L. Laake, Hans J. Skaug 【文题(必填)】Distance sampling with a random scale detection function 【年份(必填)】2015 【全文链接或数据库名称(选填)】h ...2015-5-22 09:22 - lipj - 求助成功区

projecteuclid On exact sampling of nonnegative infinitely divisible random
1 个回复 - 598 次查看【作者(必填)】Zhiyi Chi 【文题(必填)】On exact sampling of nonnegative infinitely divisible random variables 【年份(必填)】2012 【全文链接或数据库名称(选填)】http://projecteuclid.org/euclid.a ...2014-6-14 18:52 - 352693585 - 求助成功区

[Survey Sampling Questions]Sratified random sampling with allocation to strata
0 个回复 - 1623 次查看 2014-4-30 01:03 - ReneeBK - HLM专版

sciencedirect Estimation of entropy using random sampling
1 个回复 - 654 次查看【作者(必填)】Amer Ibrahim Al-Omari 【文题(必填)】Estimation of entropy using random sampling 【年份(必填)】2014 【全文链接或数据库名称(选填)】http://www.sciencedirect.com/sci ... i/S03770427 ...2014-2-12 23:12 - 352693585 - 求助成功区

projecteuclid On exact sampling of nonnegative infinitely divisible random
1 个回复 - 866 次查看【作者(必填)】Zhiyi Chi 【文题(必填)】On exact sampling of nonnegative infinitely divisible random variables 【年份(必填)】2012 【全文链接或数据库名称(选填)】http://projecteuclid.org/euclid.aa ...2014-1-25 22:42 - 352693585 - 求助成功区

sciencedirect Estimation of entropy using random sampling
1 个回复 - 516 次查看【作者(必填)】Amer Ibrahim Al-Omari 【文题(必填)】Estimation of entropy using random sampling 【年份(必填)】2014 【全文链接或数据库名称(选填)】http://www.sciencedirect.com/sci ... i/S0377042713 ...2014-1-25 20:41 - 352693585 - 求助成功区

2. Simple Random Sampling
1 个回复 - 731 次查看【作者(必填)】Carlo Berzuini, Philip Dawid, Luisa Bernardinelli 【文题(必填)】2. Simple Random Sampling 【年份(必填)】2012 【全文链接或数据库名称(选填)】http://onlinelibrary.wiley.com/doi/10. ...2013-6-2 07:22 - violinangel - 求助成功区

[Survey Sampling Questions]Stratified random sampling
5 个回复 - 1946 次查看 [*]Which of the following is NOT a characteristic of stratified random sampling? (A) Random sampling is part of the sampling procedure.(B) The population is divided into groups of units that are si ...2014-4-30 07:26 - Shazam - HLM专版

Random sampling & matrix of histograms problem
15 个回复 - 1808 次查看 Dear people on the list, I have tried to get my head around one syntax command. My problems are: [*]I have an empirical distribution of a variable x with, say, 1000 observations. [*]I want to t ...2014-5-7 00:04 - ReneeBK - SPSS论坛

Proportional random sampling.sps
0 个回复 - 1043 次查看 DATA LIST FREE / id numb . BEGIN DATA 1 5 2 15 3 30 END DATA. * Next loop 'expands' the data file. LOOP cnt=1 TO numb. XSAVE OUTFILE='c:\temp\temp.sav' /KEEP id numb. END LOOP. EXECUTE. ...2014-4-30 13:12 - ReneeBK - SPSS论坛

[Survey Sampling Questions]Survey Weighted Random Effects Logit Model in R
0 个回复 - 1195 次查看 I am trying to predict a binary outcome with a model that includes a random effect using survey data. I've included a description of the sampling design below, so feel free to comment on my survey wei ...2014-4-30 00:14 - ReneeBK - HLM专版

Subsets with random sampling with replacement in R
1 个回复 - 1057 次查看 I have a vector of 300 numbers (from 1 to 300). I want to create two subsets, i.e., model/training (200 numbers) and testing set (100 numbers) with replacement. I tried to use sample and subset but di ...2014-4-19 12:35 - Lisrelchen - HLM专版

Building an R loop for random sampling
1 个回复 - 922 次查看 I am sampling from a file containing a list of many values eg:312313.34[/backcolor][/backcolor]243444[/backcolor][/backcolor]12334.92[/backcolor][/backcolor]321312[/backcolor][/backcolor]353532[/backc ...2014-4-19 12:24 - Lisrelchen - HLM专版

Designing stratified cluster randomized sampling survey?
0 个回复 - 1276 次查看 I am design a sampling strategy for a health survey in long-term care facilities (LTCFs). I refer to the article here and want to ask question about the cluster size.I am thinking of doing a stratifie ...2014-4-18 05:41 - Nicolle - SPSS论坛

[Survey Sampling Questions]survey data with a stratified random sampling design?
1 个回复 - 1679 次查看 2014-4-30 00:54 - ReneeBK - HLM专版

New IML Modules for Multivariate Random Sampling
4 个回复 - 2094 次查看 It is really good news for anyone who loves simulation. Modules for Multivariate Random Sampling New modules have been added to the IMLMLIB library. These modules generate random samples of o ...2010-2-7 11:20 - bobguy - SAS专版

问一个random sampling 问题
2 个回复 - 1661 次查看我有一组数据, 想根据两个变量随机提取 (region & group), 每组提取3行 (如原始数据小于3行, 则全部提取) 比如, region = south group=small 结果只有 3 行 (random sampling), 但是region = south group=b ...2009-11-13 09:18 - zespri - SAS专版

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