结果:找到“coll”相关内容1000个,排序为按回复时间降序,搜索更多相关帖子请点击“高级
Collaborative Governance in Theory and Practice
10 个回复 - 2272 次查看 【作者(必填)】Chris Ansell and Alison Gash 【文题(必填)】Collaborative Governance in Theory and Practice 【年份(必填)】2008 【全文链接或数据库名称(选填)】http://jpart.oxfordjournals.org/conten ...2014-3-20 15:30 - xueyinchina - 求助成功区
菜鸟求教:面板检验出现 omitted because of collinearity怎么办
18 个回复 - 79126 次查看 数据结果如下:【为什么会出现自变量共线?是用了交叉项的缘故?如何去除?多谢多谢,期待回应】 Fixed-effects (within) regression Number of obs = 4770 Group variable: code ...2014-12-23 16:12 - 未知燕 - Stata专版
回归结果出现variable dropped because of collinearity的情形
2 个回复 - 3809 次查看 请各位大神和朋友可以给与指教。note: regime6 dropped because of collinearity System dynamic panel-data estimation Number of obs = 1,424 Group variable: ifscode ...2017-8-29 10:49 - uuugggsun - Stata专版
stata做collin运算结果怎么看?
13 个回复 - 12635 次查看 各位大神,因为在做二元logistic的回归分析,看论坛帖说不能用estat vif 我就用了collin vif ,我想问一下这个结果还是看vif值吗,在汉密尔顿那本书上说明只要vif不大于10或者mean vif 不大于1 就没有共线性,可是我 ...2015-10-10 17:49 - 空空如也TT - 新手入门区
STATA中的collin命令下载
5 个回复 - 4268 次查看 因为处理数据需要用到collin命令,结果发现无法安装,从UCLA网站上下载了本地安装包,发上来共享给大家。象征性的收一个论坛币吧。 如果不想支付也没关系,可以自行从这个网站上下载安装: https://stats.id ...2020-2-5 19:08 - danbaidong - Stata专版
stata安装不上collin命令
14 个回复 - 11325 次查看 想做面板数据的多重共线性检验,但是安装不上collin命令,用的是 findit collin, 然后ssc install collin 一直报错,想请教各位大神这是怎么回事?2019-5-12 00:40 - roundyue - Stata专版
omitted because of collinearity
9 个回复 - 47300 次查看 如果我run 一个回归,告诉我有很多omitted because of collinearity,那这个回归是不是不成功啊,2015-11-29 01:39 - xgq0918 - Stata专版
【大数据系列】隐形的战斗 Data and Goliath: The Hidden Battles to Collect Your
78 个回复 - 8736 次查看 2015年最新畅销书,降价出售3天,想要随时跟踪最新好书,请点击头像下方“加关注”。关注成功后,查看这里即可:关注的帖子。 Bruce Schneier是信息安全界的大使,是一位意见领袖。他是一位能够用通俗易懂的方法解 ...2015-11-19 18:50 - wwqqer - 金融学(理论版)
[免费下载] Austrian Economics Collection [PDF]
4 个回复 - 2378 次查看 The Austrian School is a school of economic thought that is based on methodological individualism. It originated in late-19th and early-20th century Vienna with the work of Carl Menger, Eugen von Bohm ...2015-7-27 13:05 - behappie - 经济史与经济思想史
College Writing Skills with Readings 8th pdf mobi epub
2 个回复 - 1819 次查看 2020-3-11 18:50 - lonzoball - 外语学习
Driscoll and Kraay稳健性检验
13 个回复 - 18341 次查看 面板数据Driscoll and Kraay稳健性检验具体指什么?用STATA怎么得到其标准差?它和聚类稳健性标准差有什么差别2015-6-7 16:37 - qingtian425 - Stata专版
A Methodology for Collective Evaluation and Selection of
2 个回复 - 822 次查看 【作者(必填)】A Methodology for Collective Evaluation and Selection of Industrial R&D Projects Muhittin Oral Sciences de l'Administration, Université Laval, Ste-Foy, Québec, P.Q. G1K 7P4 Can ...2016-5-22 08:34 - ~畅畅~ - 求助成功区
2017版Collins COBUILD English Grammar
4 个回复 - 1876 次查看 2017版Collins COBUILD English Grammar Based on the evidence of the 4.5-billion-word Collins Corpus, this book is an invaluable guide to the English language as it is written and spoken today, in all ...2020-2-28 22:44 - wenpengzhao - 真实世界经济学(含财经时事)
Collaborative Innovation in the Public Sector
3 个回复 - 458 次查看 【作者(必填)】 Bommert B 【文题(必填)】 Collaborative Innovation in the Public Sector 【年份(必填)】 2010 【全文链接或数据库名称(选填)】International Public Management Review, ,11(1):15-332018-12-18 16:55 - r9205009 - 求助成功区
全面绩效考核指标库KPI:A collection of key performance index,按公司职能设置
1 个回复 - 776 次查看 全面绩效考核指标库KPI:A collection of key performance index,按公司职能设置 全面绩效考核指标库KPI:A collection of key performance index,按公司职能设置 全面绩效考核指标库KPI:A collection of key ...2021-2-20 16:04 - Lotus_ss - 现金交易版
stata连接表格出现variable college was byte
2 个回复 - 2325 次查看 用stata连接表格时,大多数列都可以粘过去,只有两列报错,出现 variable college was byte,now long to accommodate using data's values. 在excel表中改成数值型也不可以。 请大神解答!感激不尽2017-11-13 15:46 - rucsxf - Stata专版
《How To Study In College-如何在大学学习》PDF下载
7 个回复 - 8123 次查看 《How To Study In College-如何在大学学习》PDF下载 作者: Pauk, Walter; Owens, Ross J. Q.; Pauk 出版年: 2010-1 页数: 432 This best-selling book has helped over a million students transform ade ...2020-11-25 10:14 - 虎虎856 - 商学院
【成功的大学写作,最新版,800+页】 Successful College Writing (2016, 6e)
72 个回复 - 3787 次查看 Successful College Writing, Brief Edition with 2016 MLA Update 6th Edition by Kathleen T. McWhorter (Author) THIS TITLE HAS BEEN UPDATED TO REFLECT THE 2016 MLA UPDATES! Our editorial team ...2017-1-25 05:38 - cmwei333 - 经管书评
International Business by Simon Collinson
7 个回复 - 2146 次查看 This textbook connects tried-and-tested theory, analytical frameworks, data and case examples to deliver a comprehensive guide to the subject from authors who keep pace with the ongoing developments i ...2017-2-16 12:28 - nivastuli - 世界经济与国际贸易
固定效应模型估计时某变量 omitted because of collinearity 但实际不存在共线性!
13 个回复 - 15238 次查看 大家好,请问一下~ 在用stata 固定效应模型估计时,某变量出现 omitted because of collinearity 但是检验该方程,实际上并不存在共线性。 而且方程如果不加fe选项,就不会存在这个问题。 加了fe选项,就会出 ...2019-2-12 14:45 - 欧村残翁买翁 - 爱问频道
The New Palgrave Economics Collection
5 个回复 - 1567 次查看 The New Palgrave Economics Collection DescriptionFollowing the recent publication of the award winning and much acclaimed The New Palgrave Dictionary of Economics, second edition which brings togethe ...2017-8-29 06:53 - liucg9999 - 宏观经济学
xtscc,fe 后输入est store Driscoll-Kraay,Stata16给我报错:- invalid name
3 个回复 - 5907 次查看 我是在xtscc year2-year12,fe命令执行后输入est store Driscoll-Kraay,Stata16给我报错:- invalid name ,请问这是怎么回事呀2022-4-23 13:08 - vae521 - Stata专版
【咖喱的全球历史】 Curry : A Global History by Colleen Taylor Sen
8 个回复 - 1081 次查看 Curry: A Global History (Edible) by Colleen Taylor Sen (Author) 'Curry' is one of the most widely used - and misused - terms in the culinary lexicon. Outside of India, the word 'curry' is o ...2017-1-4 17:25 - cmwei333 - 经管书评
【天文学杂志2016全年期刊】 Astronomy Magazine 2016 Full Year Collection
7 个回复 - 890 次查看 **** 本内容被作者隐藏 ****2016-12-25 15:57 - cmwei333 - 经管书评
资料 collection of data science takehome challenges
25 个回复 - 8537 次查看 资料 collection of data science takehome challenges2019-12-29 12:30 - usjackye - 新手入门区
Turning Patterns into Profits with Harmonic Trading (Collection)
9 个回复 - 759 次查看 English | April 13, 2012 | ISBN: 013306865X | 635 pages | AZW3 2 breakthrough guides to harmonic trading: how to uncover natural patterns that consistently identify critical price levels and marke ...2018-10-31 15:52 - igs816 - 经管书评
Beginning Office 365 Collaboration Apps
7 个回复 - 360 次查看 Beginning Office 365 Collaboration Apps: Working in the Microsoft Cloud By 作者: Ralph Mercurio ISBN-10 书号: 1484238486 ISBN-13 书号: 9781484238486 Edition 版本: 1st ed. 出版日期: 2018-08-26 pa ...2018-12-15 11:51 - 13950050756 - 经管书评
Collapse: How Societies Choose to Fail or Succeed
6 个回复 - 950 次查看 In Jared Diamond’s follow-up to the Pulitzer-Prize winning Guns, Germs and Steel, the author explores how climate change, the population explosion and political discord create the conditions for th ...2014-9-26 09:46 - decision1 - 经管书评
Negotiation Analysis: The Science and Art of Collaborative Decision Making
3 个回复 - 1525 次查看 作者:Howard Raiffa[/backcolor],John Richardson[/backcolor],David Metcalfe[/backcolor] 摘要:T his masterly book substantially extends Howard Raiffa's earlier classic, The Art and Science of Negot ...2020-3-29 00:48 - lzuwenght - 商务谈判
HBR Guides to Performance Management Collection: 4 Books
27 个回复 - 1377 次查看 Harvard Business | English | 2017 | ISBN-10: 1633694216 | 864 pages | PDF If you manage a team, you need to be able to measure and manage their performance. From establishing a performance review c ...2018-5-31 23:00 - igs816 - 经管书评
【科学美国人2016全年期刊】 Scientific American Full Year 2016 Issues Collection
70 个回复 - 3777 次查看 **** 本内容被作者隐藏 ****2016-11-22 01:51 - cmwei333 - 经管书评
【2011】Transformative Consumer Research for Personal and Collective Well-Being
22 个回复 - 6271 次查看 【2011】Transformative Consumer Research for Personal and Collective Well-Being Book 图书名称:Transformative Consumer Research for Personal and Collective Well-Being Author 作者: David Glen ...2015-7-18 19:15 - kychan - 市场营销
【文化权威的危机】 Contesting Human Remains in Museum Collections
5 个回复 - 666 次查看 Contesting Human Remains in Museum Collections The Crisis of Cultural Authority By Tiffany Jenkins Since the late 1970s human remains in museum collections have been subject to claims and c ...2016-11-26 09:27 - cmwei333 - 经管书评
免费分享书籍《Power Pivot and Power BI》by Rob Collie and Avi Singh
37 个回复 - 17936 次查看 在网上找到这本书,不敢独享。 Power Pivot and Power BI: The Excel User's Guide to DAX, Power Query, Power BI & Power Pivot in Excel 2010-2016 by Rob Collie and Avi Singh Microsoft Power BI, incl ...2016-6-7 04:36 - quanbo - 数据分析与数据挖掘
How to Win at College
3 个回复 - 625 次查看 The only guide to getting ahead once you’ve gotten in—proven strategies for making the most of your college years, based on winning secrets from the country's most successful students What does it ...2016-11-4 09:14 - 守候烟雨 - 经管书评
Big Mind: How Collective Intelligence Can Change Our World
4 个回复 - 311 次查看 2018-12-21 15:04 - kawazhang - 经管书评
English_Collocations_In_Use_Advanced
5 个回复 - 633 次查看 2018-12-5 14:10 - shu_jun - 经管书评
Collocations_in_Use_Intermediate 2017 true pdf
4 个回复 - 345 次查看 2018-12-5 14:01 - shu_jun - 经管书评
Learn Angular The Collection
4 个回复 - 468 次查看 Learn Angular: The Collection By 作者: David Aden Pub Date: 2018 ISBN: n/a Pages: 748 Language: English Angular is not just a framework, but rather a platform that empowers developers to build ...2018-12-22 21:18 - 13950050756 - 经管书评
面试攻略 A Collection of Data Science Interview Questions
237 个回复 - 40466 次查看 2016年最新教材,降价出售期已过,如果喜欢,就请“加关注”我吧(点击头像下方,http://bbs.pinggu.org/z_guanzhu.php?action=add&fuid=452766)。关注成功后,查看这里即可:三步走,把千本好书“一网打尽”!。 ...2016-6-28 17:54 - wwqqer - python论坛
[免费下载] The Coming Bond Market Collapse
7 个回复 - 1748 次查看 The Coming Bond Market Collapse: How to Survive the Demise of the U.S. Debt Market April 22, 2013 by Michael G. Pento (Author) The coming financial apocalypse and what government and individuals ...2015-7-26 12:34 - behappie - 金融学(理论版)
2021年度书籍推荐 21 The Gun, the Ship, and the Pen by Linda Colley
15 个回复 - 3076 次查看 The Gun, the Ship, and the Pen by Linda Colley2021-12-26 20:13 - zhou_yl - 金融学(理论版)
为了控制sysgmm中工具变量的数量,xtabond2中gmm()子选项collapse与lag()哪个好
24 个回复 - 21109 次查看 sysgmm容易导致工具变量过多,控制的方法有两个: 1.加collapse 2.用lag()进行控制 这两个哪个更好,同时使用有什么缺陷?2015-2-20 02:16 - xiongjerry - Stata专版
[程序软件系列]Mastering RStudio – Develop, Communicate, and Collaborate with R
186 个回复 - 27029 次查看 2015年最新教材,降价出售期已过!想要随时跟踪最新降价好书,请点击头像下方“加关注”。关注成功后,查看这里即可:三步走把千本好书“一网打尽”!。 [相关阅读] 【程序软件系列】(资料汇总帖,附链接,持续 ...2015-12-17 12:40 - wwqqer - R语言论坛
University-industry collaborations—The key to radical innovations
4 个回复 - 546 次查看 【作者(必填)】 【文题(必填)】University-industry collaborations—The key to radical innovations 【年份(必填)】 【全文链接或数据库名称(选填)】https://link.springer.com/article/10.1007/s10037-0 ...2022-8-3 02:49 - 日新少年 - 求助成功区
A Collection of Data Science Interview Books
4 个回复 - 2738 次查看 [*]Data Science Interview: Prep for SQL, Panda, Python, R Language, Machine Learning, DBMS and RDBMS – And More – The Full Data Scientist Interview Handbook ...... Author(s): DSI ACE PREP [*]A ...2022-6-14 03:18 - booshveg - python论坛
Stata中collapse命令的运用
23 个回复 - 53300 次查看 在一个连续几年的数据库中利用stata的collapse命令按企业代码,行业算出企业一些数值变量的和(如产值,利润)以后,数据库中只剩下求和以后的变量和企业代码行业这几个指标,其它指标都没有了。请问我如何保留其它的 ...2019-3-4 19:11 - sohji - Stata专版
Winners and losers in US-China scientific research collaborations
3 个回复 - 486 次查看 【作者(必填)】 【文题(必填)】Winners and losers in US-China scientific research collaborations 【年份(必填)】 【全文链接或数据库名称(选填)】https://link.springer.com/article/10.1007/s10734-019- ...2022-7-13 22:11 - 日新少年 - 求助成功区
DSGE + Introduction to the JME2017 paper “Collateral Constraints and Macroecono
0 个回复 - 417 次查看 What is DSGE + Some resources for DSGE + Introduction to the JME2017 paper “Collateral Constraints and Macroeconomic Asymmetries”自己学习DSGE偶然紧约束和宏观不对称时候做的slide,希望对理解这篇论文有 ...2022-7-11 07:03 - bianfulei - 现金交易版
A vehicle-cloud collaborative method for multi-type fault diagnosis of lithium-i
2 个回复 - 252 次查看 【作者(必填)】 【文题(必填)】 A vehicle-cloud collaborative method for multi-type fault diagnosis of lithium-ion batteries 【年份(必填)】 【全文链接或数据库名称(选填)】https://www.sciencedirec ...2022-7-3 22:17 - ticket1988 - 求助成功区
Knowledge distance and R&D collaboration in Cournot oligopoly
2 个回复 - 366 次查看 【作者(必填)】 【文题(必填)】Knowledge distance and R&D collaboration in Cournot oligopoly 【年份(必填)】 【全文链接或数据库名称(选填)】 https://onlinelibrary.wiley.com/doi/abs/10.1111/meca.1 ...2022-7-3 12:05 - 日新少年 - 求助成功区
Structured Finance and Collateralized Debt Obligations: New Developments in Cash
2 个回复 - 1198 次查看 请问谁有: Structured Finance and Collateralized Debt Obligations: New Developments in Cash and Synthetic Securitization2017-1-16 00:55 - Jzeng66 - 悬赏大厅
论文 REs 2017 Decentralization, Collusion and Coalmine Deaths PDF版
0 个回复 - 159 次查看 论文 REs 2017 Decentralization, Collusion and Coalmine Deaths PDF版2022-6-5 11:57 - 啦啦啦卡了啦啦 - 灌水吧
论文 REs 2017 Decentralization, Collusion and Coalmine Deaths PDF版
0 个回复 - 281 次查看 论文 REs 2017 Decentralization, Collusion and Coalmine Deaths PDF版2022-6-5 11:53 - 啦啦啦卡了啦啦 - 灌水吧
The impact of government-enterprise collusion on environmental pollution in Chin
3 个回复 - 1344 次查看 【作者(必填)】 【文题(必填)】The impact of government-enterprise collusion on environmental pollution in China 【年份(必填)】 【全文链接或数据库名称(选填)】https://www.sciencedirect.com/scien ...2022-5-10 01:34 - 日新少年 - 求助成功区
College Algebra and Trigonometry - 6th - Global Edition -2017
4 个回复 - 1253 次查看 True Original HD Edition ;)2017-4-28 15:31 - leanhnhat - 经济金融数学专区
【经典教材系列】Survey Data Collection and Integration
39 个回复 - 3318 次查看 2012年经典教材降价出售期已过。想要随时跟踪最新好书,请点击头像下方“加关注”。关注成功后,查看这里即可:三步走把千本好书“一网打尽”!。 [相关阅读] 【大数据系列】(资料汇总帖,附链接,持续添加中 ...2015-7-26 17:21 - wwqqer - 计量经济学与统计软件
Automated Data Collection with R基于R语言的自动数据收集网络抓取和文本挖掘(中文)
12 个回复 - 5049 次查看 英文名:Automated Data Collection with R 中文名:基于R语言的自动数据收集 网络抓取和文本挖掘实用指南 英文版站内已经有了,就不再上传了。本帖上传中文版及答案。 如果本站已经有了这本中文书,请管理员删帖 ...2017-2-22 22:25 - xxxhhf - 休闲灌水
3-month collateral repo rate 三个月期质押式回购利率每日数据1992-2022.5.8
0 个回复 - 842 次查看 3-month collateral repo rate 三个月期质押式回购利率每日数据1992-2022.5.82022-5-10 17:43 - lenosky - 现金交易版
新手求教:year omitted because of collinearity
8 个回复 - 11429 次查看 用stata回归过程中总是出现 2018year omitted because of collinearity 尝试了删除2018年度样本进行回归 报告2017year omitted because of collinearity 也就是说会把样本中最后一个年度的数据省略●部分数据如下: ...2019-11-12 10:39 - VV_zk4 - Stata专版
求文献一篇Tacit collusion with price-matching punishments
2 个回复 - 437 次查看 【作者(必填)】Lu, Yuanzhu; Wright, Julian 【文题(必填)】Tacitcollusion with price-matching punishments. 发表于:International Journal of Industrial Organization. 【年份(必填)】2010 卷期:28(3) ...2022-5-8 20:18 - ghzstudio - 求助成功区
随机效应tobit回归时区域虚拟变量出现omitted because of collinearity
0 个回复 - 583 次查看 我的a3是西部地区虚拟变量,a1东部a2中部这俩都能正常运作,为什么a3不行2022-4-27 16:55 - moarmyy - Stata专版
Microeconomic Theory.Andreu Mas-Collel,Michael D. 曹乾译中微
7 个回复 - 5108 次查看 Microeconomic Theory.Andreu Mas-Collel,Michael D. 曹乾译 中微2015-7-25 13:28 - 贾占标 - 微观经济学
Big Ideas in Collaborative Public Management
4 个回复 - 1097 次查看 Big Ideas in Collaborative Public Management2018-9-14 22:11 - kawazhang - 管理科学
Collective models of household behavior : An introduction
2 个回复 - 361 次查看 【作者(必填)】 Bourguignon, Francois &Chiappori, Pierre-Andre 【文题(必填)】Collective models of household behavior : An introduction 【年份(必填)】 1992 【全文链接或数据库名称(选填)】 European ...2022-4-14 06:41 - nieqiang110 - 求助成功区
Yet just such a collapse becomes likely as foreign currency indebtedness grows.
0 个回复 - 2683 次查看 1 direct seeding 直播搭配:webcast; webcasting;webcast网上直播live broadcasting; live coverage现场直播telecast the final match live电视直播决赛的赛况 例句:The Sina finance and economics does for off ...2022-4-13 08:25 - 杨明凡 - 外语学习
求OMG! My Boss Just Friended Me: How Evaluations of Colleagues’ Disclosure, Ge
1 个回复 - 883 次查看 【作者(必填)】Nancy P. Rothbard[/backcolor] , Lakshmi Ramarajan[/backcolor] , Ariane Ollier-Malaterre[/backcolor] and Serenity S. Lee[/backcolor] 【文题(必填)】OMG! My Boss Just Friended Me: ...2022-3-23 19:26 - 云渰黎 - 文献求助专区
Governing the commons the evolution of institutions for collective action
1 个回复 - 791 次查看 高清单页版,终于找到这本书了。 Elinor Ostrom 的英文名著。英文版。2019-6-5 10:37 - wuyu0405 - 新手入门区
Imperial College英国帝国理工大学Damiano Brigo金融工程课程课件(669页全)
10 个回复 - 5878 次查看 imperial college帝国理工大学教授金融工程专业课件。669页全,包含教材中缺失的部分证明 配套教材 http://bbs.pinggu.org/thread-3054605-1-1.html session1: page 1-93.foundations: Ito lemma, self f ...2014-5-21 20:06 - ganhuolema - 金融工程(数量金融)与金融衍生品
The effects of university–industry collaboration
1 个回复 - 597 次查看 【作者(必填)】 【文题(必填)】The effects of university–industry collaboration in preclinical research on pharmaceutical firms’ R&D performance 【年份(必填)】 【全文链接或数据库名称(选填)】h ...2022-2-11 20:13 - 日新少年 - 求助成功区
collapse (sum)的使用
0 个回复 - 618 次查看 请问,如果在一个连续几年的面板数据中,想要求和计算不同年份下同一公司的进口金额和出口金额(海关数据库,是按照每一笔交易记录的),同时保留其他变量不变,用collapse (sum) value,by(company year import_or_e ...2022-2-11 21:00 - 枢羽 - 灌水吧
stata 动态面板 gmm:rd(因变量) omitted from dgmmiv() because of collinearity
0 个回复 - 519 次查看 stata 动态面板回归: 结果出现 因变量 omitted from dgmmiv() because of collinearity,搞不动为啥是因变量 omitted,该怎么解决呢!急!! 下面是程序和结果: . xtabond rd tax govtsub,lags(2) maxldep( ...2022-2-8 20:51 - dddlsj - Stata专版
Personalized travel recommendation: a hybrid method with collaborative filtering
3 个回复 - 648 次查看 【作者(必填)】Jia-Li Chang,Hui LiORCID &Jian-Wu Bi 【文题(必填)】Personalized travel recommendation: a hybrid method with collaborative filtering and social network analysis 【年份(必填)】2021 ...2022-1-25 10:36 - lanfeng0924 - 求助成功区
Tax Collector or Tax Avoider?
0 个回复 - 581 次查看 【作者(必填)】 Tanya Tang, Phyllis Lai Lan Mo, and K. Hung Chan 【文题(必填)】Tax Collector or Tax Avoider? An Investigation of Intergovernmental Agency Conflicts 【年份(必填)】 2017 【 ...2022-1-27 02:04 - chenyinuo - 新手入门区
collapse命令如何保留原来的变量标签?
8 个回复 - 4804 次查看 当我们处理数据时,经常需要用到collapse命令来求和,求平均值,中位数等等,但是collapse命令有一个弊端就是用完以后,变量标签会发生改变,变为变量名之前加(mean)之类的,这可能不是我们想要的标签,我们画图时 ...2021-1-15 15:10 - zdlspace - Stata专版
financial accounting and reporting 2th edition, John Mckeith and bill collins,
12 个回复 - 3181 次查看 http://www.amazon.co.uk/Financial-Accounting-Reporting-John-Mckeith/dp/0077138368 急求 這本書, 如個有可上傳, 萬分感謝.......50 個幣,2015-2-15 05:46 - Mildredpan - 悬赏大厅
STATA的xtabond2命令求助。collapse不会用
2 个回复 - 3019 次查看 我是做中国30个省的数据分析。因为N比较小,15年左右的数据,所以工具变量过多。。想知道如何利用xtabond2的collapse命令。 最好能给稍微讲一下这个xtabond2的运用。。还有一些地方很迷糊。。动态面板的小白。。也可 ...2017-10-17 21:04 - jannywyx - 悬赏大厅
求助Collaborative Overload
3 个回复 - 556 次查看 [1]Cross, Rob, Rebele, et al. Collaborative Overload[J]. Harvard Business Review, 2016.2021-12-7 16:00 - 3nimble - 求助成功区