id time-经管之家(原经济论坛)-经济、管理、金融、统计在线教育和咨询网站

结果：找到“id time”相关内容261个，排序为按回复时间降序，搜索更多相关帖子请点击“高级”

求文献A Confidence Interval for the Median Survival Time
3 个回复 - 1178 次查看 Journal Article by Ron Brookmeyer and John Crowley2018-9-13 13:35 - 小老鼠荣 - 求助成功区

【独家发布】【2016新书】The Rough Guide to First-Time Europe
27 个回复 - 1815 次查看如果喜欢该文档，欢迎订阅【2016新书】文库，http://bbs.pinggu.org/forum.php?mod=collection&action=view&ctid=3187 图书名称：The Rough Guide to First-Time Europe[/backcolor][/backcolor] 作者：Rough Gu ...2016-8-5 09:24 - 牛尾巴 - 经管书评

【华尔街系列】债券市场入门 Financial Times Guide to Bond and Money Markets
165 个回复 - 11332 次查看 2015年最新金融市场入门教材，降价出售期已过，喜欢就请点击头像下方“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] 【华尔街系列】（资料汇总帖，附链接，持续添加中） ...2016-1-16 19:13 - wwqqer - 金融学（理论版）

【经典教材系列】宏观经济与流动性 Macroeconomics in Times of Liquidity Crises
87 个回复 - 4958 次查看欢迎订阅wwqqer文库！2017-1-16 08:38 - wwqqer - 宏观经济学

A joint frailty-copula model for meta-analytic validation of failure time surrog
5 个回复 - 1234 次查看【作者(必填)】 23 【文题(必填)】 A joint frailty-copula model for meta-analytic validation of failure time surrogate endpoints in clinical trials 【年份(必填)】 23 【全文链接或数据库名称(选填 ...2022-5-29 20:58 - internet.hzx - 求助成功区

A Guide to Time Series Forecasting with Prophet in Python 3
36 个回复 - 3701 次查看 **** 本内容被作者隐藏 ****2018-2-16 00:24 - Nicolle - winbugs及其他软件专版

Last train timetabling optimization and bus bridging
1 个回复 - 733 次查看【作者(必填)】 Kang 【文题(必填)】 Last train timetabling optimization and bus bridging service management in urban railway transit networks 【年份(必填)】 2019 【全文链接或数据库名称(选填)】htt ...2021-11-6 10:21 - peterxu1969 - 求助成功区

On stochastic dependence in residual lifetime and inactivity time with some appl
3 个回复 - 1320 次查看【作者(必填)】ChenLi[/backcolor] XaohuLi[/backcolor] 【文题(必填)】On stochastic dependence in residual lifetime and inactivity time with some applications 【年份(必填)】2021 【全文链接或数据 ...2021-9-2 22:51 - @zhuanyong - 文献求助专区

Introduction to Research Methods in Times of Crisis: The Case of COVID-19
2 个回复 - 583 次查看【作者(必填)】【文题(必填)】 Introduction to Research Methods in Times of Crisis: The Case of COVID-19 【年份(必填)】【全文链接或数据库名称(选填)】 https://www.emerald.com/insight/content ...2022-3-23 21:00 - auirzxp - 求助成功区

time series analysis with applications in R 4ed, Robert H. Shumway • David
1 个回复 - 4514 次查看 time series analysis with applications in R 4ed, Robert H. Shumway • David S. Stoffer 第四版 Robert H. Shumway • David S. Stoffer2022-3-21 10:45 - kundu35 - 数据分析与数据挖掘

tvdiff做多期DID平行检验的问题-leads&time-trend
2 个回复 - 1238 次查看求问各位大佬，我在用tvdiff做多期DID平行趋势检验时，Test for 'parallel trend' using the 'leads'是什么意思？Test for 'parallel trend' using the 'time-trend'又是什么意思？我的多期DID在Test for 'paralle ...2022-7-5 14:38 - 两条鱼er - Stata专版

多期DID平行检验，tvdiff命令的 leads通过，但time-trend没通过怎么办
8 个回复 - 4144 次查看请教各位老师，在采用平行DID时，tvdiff命令的默认lead通过检验，但time-trend没通过怎么办？还可以用平行DID吗？并且我的模型加入时间趋势，发现时间趋势并不显著，还需要考虑它吗？ [CODE] [*]Example generated ...2020-10-25 21:39 - yuzhihe2853 - Stata专版

DID分组回归后time和treat符号改变是否正常？
2 个回复 - 1939 次查看我刚开始接触DID，遇到一些问题想请教下各位老师和同学：分组回归后各组样本的time和treat的符号和全样本不一致，请问是哪里出问题了？我觉得可能是观测值的差异导致的这一变化，但看了很多文献，基本上这两个 ...2020-12-19 15:45 - ASIN96 - Stata专版

【应用】 Hidden Markov Models for Time Series: An Introduction Using R (2016, 2e
74 个回复 - 8608 次查看 Hidden Markov Models for Time Series: An Introduction Using R, Second Edition Walter Zucchini, Iain L. MacDonald, Roland Langrock Hidden Markov Models for Time Series: An Introduction Using ...2016-12-9 13:02 - cmwei333 - R语言论坛

求助：用R进行面板分析报错duplicate couples (id-time)
5 个回复 - 4391 次查看楼主最近需进行面板分析，使用的数据需同时控制i，j，已经确认同时控制country i,domicile j下数据均为75个：但是做面板时仍会报错，报错语句为： Error in pdim.default(index[[1]], index[[2]]) : duplic ...2019-2-6 15:24 - wuxin19950510 - R语言论坛

请问多期DID，在实施政策若干年以后又被剔除名单如何设置time？
6 个回复 - 927 次查看请问各位老师同学，我想做沪深港通相关主题，将time设置为政策实施时间变量，在政策实施之前设为0，实施之后设为1，但是实施之后又会出现企业被剔除沪深港通名单的情况，那么又被剔除以后的年份time又变为0吗？2022-5-12 10:49 - gaoyue1996 - Stata专版

求书 The Ride of a Lifetime - Robert Iger
1 个回复 - 1758 次查看求分享 The Ride of a Lifetime - Robert Iger 的资源， pdf或epub版本都行。非常感谢！2020-7-9 23:12 - Economist~ - 互联网金融与Fintech版

【独家发布】A Practitioners Guide to Discrete-Time Yield Curve Modelling With Empirica
1 个回复 - 826 次查看 A Practitioners Guide to Discrete-Time Yield Curve Modelling With Empirical Illustrations and MATLAB Examples by Ken Nyholm2021-7-19 00:53 - house_none - MATLAB等数学软件专版

DID模型中用处理组虚拟变量treated和时间虚拟变量time相乘，结果构建的交乘项里值有2
1 个回复 - 2141 次查看为什么两个0-1虚拟变量相乘，构建出来的变量值却有0-1-2，这个2是怎么产生的？2020-5-28 12:56 - totomaqu7909 - Stata专版

My dear compatriot, it is time that we did something for our country.
0 个回复 - 546 次查看 01. 给…接种疫苗 vaccinatevaccination 接种疫苗 [*]I was vaccinated against tetanus. 我接种了破伤风疫苗。 [*]Vaccination and other prophylactic measures can be carried out. 接种疫苗和其他预防 ...2021-7-8 06:12 - 杨明凡 - 外语学习

flexpaneldid - A Stata Command for Causal Analysis with Varying Treatment Time a
4 个回复 - 701 次查看【作者(必填)】 Eva DettmannAlexander GieblerAntje Weyh 【文题(必填)】 flexpaneldid - A Stata Command for Causal Analysis with Varying Treatment Time and Duration 【年份(必填)】 2019 【全文链接或 ...2021-5-28 20:16 - chenqiuyaopk - 求助成功区

求On the Time to Extinction in Recurrent Epidemics
2 个回复 - 556 次查看【作者(必填)】Ingemar Nasell 【文题(必填)】On the Time to Extinction in Recurrent Epidemics 【年份(必填)】1999 【全文链接或数据库名称(选填)】https://www.jstor.org/stable/2680643?seq ...2021-2-28 15:40 - 冰之幻 - 求助成功区

【时间序列 + R 应用，第2版】 Hidden Markov Models for Time Series (2016, 2e)
122 个回复 - 11837 次查看 Hidden Markov Models for Time Series: An Introduction Using R, Second Edition Walter Zucchini, Iain L. MacDonald, Roland Langrock Hidden Markov Models for Time Series: An Introduction Using ...2016-12-9 12:59 - cmwei333 - 金融学（理论版）

Becoming…in Lagos: a time-narration approach to city-identification in an Afric
1 个回复 - 917 次查看【作者(必填)】Allen Hai Xiao 【文题(必填)】Becoming…in Lagos: a time-narration approach to city-identification in an African metropolis 【年份(必填)】2020 【全文链接或数据库名称(选填)】https ...2020-12-6 18:20 - 三世相思2013 - 求助成功区

2009新书Hidden Markov Models for Time Series: An Introduction Using R
49 个回复 - 15786 次查看绝对是好书！ R代码附在在书的最后 Hidden Markov Models for Time Series: An Introduction Using R (Chapman & Hall/CRC Monographs on Statistics & Applied Probability) by: Walter Zucchini, Iain L. MacD ...2009-7-9 19:27 - chenguanghua - R语言论坛

时间序列 Time Seris 书名是 A Guide to Modern Econometrics By Marno Verbeek
3 个回复 - 1880 次查看关于时间序列Time Seris的书。英国本科大三课本。本书难度不高但是杂，需要耐心细心。这本书完全可以拆开来用，不用全看。只看自己需要的部分就可以。我们一门课只是精讲里面的一部分内容。请大家多多下载，我缺币 ...2018-9-14 05:50 - BBBBcd - 新手入门区

the income factory - an investor's guide to consistent lifetime returns (2020)
2 个回复 - 835 次查看 the income factory - an investor's guide to consistent lifetime returns (2020) (.epub)2020-3-20 08:43 - loneshark - 投资人（实务版）

Practical Time Series Forecasting with R: A Hands-On Guide (2nd Edition)
4 个回复 - 3565 次查看 Practical Time Series Forecasting with R: A Hands-On Guide, Second Edition provides an applied approach to time-series forecasting. Forecasting is an essential component of predictive analytics. T ...2017-2-14 14:20 - nelsoncwlee - 金融学（理论版）

第一次尝试DID-PSM模型想采用滞后一期数据但是提示factor-variable and time-series
2 个回复 - 4062 次查看您好，我是第一次尝试DID-PSM模型 lev roa largestholderrate toptenholdersrate想采用滞后一期的数据，想请教一下我的代码问题出在哪里 diff il, t(treated) p(t) cov(reg l.lev growth age l.roa l.largesthol ...2019-6-8 01:03 - Elaine1031 - Stata专版

FT Guide to Using and Interpreting Company Accounts, 4th Edition Financial Time
3 个回复 - 886 次查看 2020-6-8 22:11 - asamatha - 会计与财务管理

Economics in the Time of COVID-19
2 个回复 - 2254 次查看给大家分享一本新书：书名：Economics in the Time of COVID-19作者：Richard Baldwin, Beatrice Weder di Mauro 06 March 2020 COVID-19 may be as contagious economically as it is medically. This eBook addre ...2020-3-7 06:51 - np84 - 卫生经济学

【学习笔记】求迪士尼CEO的自传 The Ride of a Lifetime
1 个回复 - 1413 次查看求迪士尼CEO的自传 The Ride of a Lifetime2019-10-31 18:04 - superleegood - Forum

【学习笔记】求The ride of a lifetime.论坛上的资源木有了~
1 个回复 - 715 次查看求The ride of a lifetime.论坛上的资源木有了~2019-12-26 22:07 - 2720_1577327524 - Forum

Doing What Matters in Times of Stress: An Illustrated Guide
1 个回复 - 1078 次查看 Doing What Matters in Times of Stress: An Illustrated Guide2020-5-5 20:14 - huangtsingde - 外语学习

Time series forecasting using a hybrid ARIMA and neural network model
1 个回复 - 690 次查看【作者(必填)】【文题(必填)】 Time series forecasting using a hybrid ARIMA and neural network model 【年份(必填)】【全文链接或数据库名称(选填)】https://www.sciencedirect.com/science/article/a ...2020-5-6 17:40 - ticket1988 - 求助成功区

【学习笔记】Newsom did not offer a timeline for when the stay-at-home or ...
1 个回复 - 343 次查看 Newsom did not offer a timeline for when the stay-at-home orders will be modified, but said he will think about setting a date in two weeks if hospitalizations and ICU admissions begin to decline and ...2020-4-15 19:28 - trainshao - Forum

【独家发布】The Black-Scholes-Merton Model as an Idealization of Discrete-Time Economi
3 个回复 - 1068 次查看 The Black-Scholes-Merton Model as an Idealization of Discrete-Time Economies Author(s): David M. Kreps Series: Econometric Society Monograph Publisher: Cambridge University Press, Year: 2019 ISBN: ...2019-12-15 19:04 - hhasoka - Forum

Forecasting the demand of the aviation industry using hybrid time series SARIMA-
1 个回复 - 371 次查看【作者(必填)】【文题(必填)】 Forecasting the demand of the aviation industry using hybrid time series SARIMA-SVR approach 【年份(必填)】【全文链接或数据库名称(选填)】https://www.sciencedirec ...2020-3-10 09:54 - ticket1988 - 求助成功区

【学习笔记】We work hard to stay stupid for a long time, so we gain more ...
1 个回复 - 437 次查看 We work hard to stay stupid for a long time, so we gain more than those who work hard to do clever things. 我们长期努力保持不做傻事，所以我们的收获比那些努力做聪明事的人要多得多。2020-3-9 13:29 - zjrq - Forum

R 面板数据分析出现duplicate couples (id-time) in resulting pdata.frame bug，求助
0 个回复 - 919 次查看 bond是债券代码；date是月度的日期；不知道如何解决这个问题，求助！！！2020-2-23 15:22 - 王汇捷 - winbugs及其他软件专版

Education and gender gap in couples’ time use: evidence from China
3 个回复 - 656 次查看【作者(必填)】Fu Huazhai,Qin Gao[/backcolor] &Xiaoran Wang[/backcolor] 【文题(必填)】Education and gender gap in couples’ time use: evidence from China 【年份(必填)】2019 【全文链接或数据库名 ...2020-2-17 16:09 - Alicefree - 求助成功区

Advanced Positioning, Flow, and Sentiment Analysis in Commodity Markets: Bridgin
0 个回复 - 1215 次查看 Advanced Positioning, Flow, and Sentiment Analysis in Commodity Markets: Bridging Fundamental and Technical Analysis Ed 2 English | ISBN: 111960382X | 2019 | 280 pages[/backcolor] [/backcolor] ...2019-12-24 07:05 - zhangke0987 - 投资人（实务版）

The Life and Times of Thucydides
2 个回复 - 523 次查看 **** 本内容被作者隐藏 ****、、2019-12-6 09:13 - Nicolle - winbugs及其他软件专版

Accuracy, Timeliness, and Managers’ Discretion of Fair Value Pricing: Evidence
0 个回复 - 365 次查看【作者(必填)】Liu, Jing 【文题(必填)】Accuracy, Timeliness, and Managers’ Discretion of Fair Value Pricing: Evidence From the Banking Industry 【年份(必填)】2018 【全文链接或数据库名称(选填) ...2019-12-5 22:59 - y77 - 文献求助专区

【2019新书】How Leaders Decide: A Timeless Guide to Making Tough Choices
7 个回复 - 1124 次查看 How Leaders Decide: A Timeless Guide to Making Tough Choices by Greg Bustin (Author) About the Author Greg Bustin led the Dallas office of an international consultancy before founding Bustin & Co ...2019-5-15 13:13 - slowry - 金融学（理论版）

Time-Varying Systemic Risk: Evidence From a Dynamic Copula Model of CDS Spreads
2 个回复 - 1257 次查看【作者(必填)】 Patton 【文题(必填)】 Time-Varying Systemic Risk: Evidence From a Dynamic Copula Model of CDS Spreads【年份(必填)】 2018 【全文链接或数据库名称(选填)】https://www.tandfonline.com/d ...2018-7-30 21:39 - internet.hzx - 求助成功区

【学习笔记】中国成语的英语-28 时不我待 Time and tide wait for no man. ...
0 个回复 - 414 次查看中国成语的英语-28 时不我待 Time and tide wait for no man. 杀鸡用牛刀 Use a steam-hammer to crack nuts. 实事求是 Seek truth from facts; be practical and realistic; be true to facts.2019-10-8 01:00 - jessie68us - Forum

Applied Time Series Analysis: A Practical Guide to Modeling and Forecasting
2 个回复 - 1823 次查看 Applied Time Series Analysis: A Practical Guide to Modeling and Forecasting Author(s): Terence C. MillsPublisher: Academic Press, Year: 2019ISBN: 0128131179, 9780128131176 Description: Written fo ...2019-4-15 12:19 - zfk - 计量经济学与统计软件

【学习笔记】The time period assumption accountants divide the economic l ...
1 个回复 - 1055 次查看 The time period assumption accountants divide the economic life of a business into artificial time periods Fiscal year / calendar year Accrual-basis accounting Transactions recorded in the periods in ...2019-10-5 17:37 - miseryangel - Forum

求助：做psm+did 结果出现factor variables and time-series operators not allowed
3 个回复 - 1741 次查看命令不知道错在哪里了： diff y, t(d) p(t) kernel id(pid) logit cov(x1 x2 x3 i.country i.year) report support 这个i.country i.year是时间和城市固定效应。2019-9-19 12:02 - shidakaia9 - Stata专版

Continuous-time system identification from discrete-time measurements with appli
3 个回复 - 430 次查看【作者(必填)】Everton St. Patrick Walters 【文题(必填)】Continuous-time systemidentification from discrete-time measurements with application to natural gaspipeline modeling 【年份(必填)】2002 ...2019-9-16 17:08 - 真龙121 - 求助成功区

Sentiment vs liquidity pricing effects in the cross-section of UK stock returns
12 个回复 - 1121 次查看【作者(必填)】Niall O’Sullivan, Sheng Zhu, Jason Foran 【文题(必填)】Sentiment versus liquidity pricing effects in the cross-section of UK stock returns 【年份(必填)】2019 【全文链接或数据库名 ...2019-7-18 16:17 - derek_zhu - 求助成功区

【学习笔记】The ideals which have lighted my way, and time after time ha ...
1 个回复 - 850 次查看 The ideals which have lighted my way, and time after time have given me new courage to face life cheerfully, have been kindness, beauty and truth. 真、善、美这些理想为我指引着道路，并不断给我新的勇气 ...2019-8-23 06:44 - ccwwccww - Forum

Bank-based and market-based financial systems: Time-series evidence
1 个回复 - 490 次查看 Bank-based and market-based financial systems: Time-series evidence求助谁有这个期刊？Bank-Based or Market-Based Financial Systems: Which Is Better?RossLevine[/backcolor]还有这个，急用，在线等！2019-8-14 13:58 - SavannahXu2019 - 金融学（理论版）

Do insiders time management buyouts and freezeouts to buy undervalued targets
2 个回复 - 373 次查看【作者(必填)】JarradHarfordaJaredStanfieldbFengZhangc 【文题(必填)】Do insiders time management buyouts and freezeouts to buy undervalued targets? 【年份(必填)】【全文链接或数据库名称(选填)】 ...2019-7-15 15:44 - yishuiyuan2604 - 求助成功区

A Confidence Interval for the Median Survival Time
2 个回复 - 756 次查看【作者(必填)】Ron Brookmeyer and John Crowley 【文题(必填)】A Confidence Interval for the Median Survival Time 【年份(必填)】Vol. 38, No. 1 (Mar., 1982), pp. 29-41 【全文链接或数据库名称(选填 ...2019-6-13 15:37 - andy162639 - 求助成功区

Practical Time Series Forecasting: A Hands-On Guide ,2nd Edition(XLMiner)
52 个回复 - 7463 次查看 Galit Shmueli, "Practical Time Series Forecasting: A Hands-On Guide (2nd Edition)" 2012 | ISBN-10: 1468053450 | 202 pages | EPUB|PDF(conv) | 12 MB Practical Time Series Forecasting is a hand ...2016-7-6 14:27 - igs816 - 量化投资

【学习笔记】Time and tide wait for no man。岁月无情；岁月易逝；岁月不待人 ...
2 个回复 - 643 次查看 Time and tide wait for no man。岁月无情；岁月易逝；岁月不待人。2019-7-2 02:05 - jessie68us - Forum

Existence and large time behavior to coupled chemotaxis-fluid equations in Besov
3 个回复 - 494 次查看【作者(必填)】 MinghuaYanga[/backcolor]ZunweiFub[/backcolor]Jinyi[/backcolor] 【文题(必填)】 Existence and large time behavior to coupled chemotaxis-fluid equations in Besov–Morrey spaces【年份(必 ...2019-5-20 17:44 - xiaosongshu1 - 求助成功区

Cooperation, Uncertainty, and the Rise of China: It’s About “Time” by David M
2 个回复 - 471 次查看【作者(必填) David M. Edelstein[/backcolor] [/backcolor] 【文题(必填)】Cooperation, Uncertainty, and the Rise of China: It’s About “Time”[/backcolor] 【年份(必填)】Washington Quarterly 20 ...2019-6-12 17:29 - oxfordyy - 求助成功区

A Hidden Markov Model for Space‐Time Precipitation
2 个回复 - 826 次查看【作者(必填)】 Walter Zucchini Peter Guttorp 【文题(必填)】 A Hidden Markov Model for Space‐Time Precipita ...2019-5-22 23:45 - qoiqpwqr - 求助成功区

Government Spending Multipliers in Good Times in Bad: Evidence from US Historica
1 个回复 - 584 次查看【作者(必填)】 Valerie A. RameyUniversity of California, San Diego, and National Bureau of Economic Research Sarah ZubairyTexas A&M University 【文题(必填)】Government Spending Multipliers in Good ...2019-5-12 16:15 - wuyu0405 - 求助成功区

convergent and discriminant validation by the multitrait-multimethod
1 个回复 - 883 次查看【作者(必填)】 D.T.Campbell and D.W.Fiske 【文题(必填)】 convergent and discriminant validation by the multitrait-multimethod matrix 【年份(必填)】 1959 【全文链接或数据库名称(选填)】psych .bull ...2019-5-4 22:22 - r9205009 - 求助成功区

【失传已久】Finance in Continuous Time: A Primer by David C. Shimko
24 个回复 - 4362 次查看这本小册子是连续时间金融的入门读物，1992年出版，我们拿来当配套教材的。在网上各种找，结果都没有电子版的资源。昨天从图书馆借出来，一页页扫描编辑成PDF文档，上传给大家学习使用。附上封面和目录2017-2-5 05:41 - BIG钊钊 - 经济金融数学专区

Robert H. Shumway, David S. Stoffer Time Series Analysis and Its Applications Wi
3 个回复 - 1947 次查看 Robert H. Shumway, David S. Stoffer Time Series Analysis and Its Applications With R examples 时间序列分析及应用第三版高清2018-10-12 15:51 - Chlorines - R语言论坛

用R做面板数据回归，除了id、time两个维度，还有一个分类变量，不知为何报错
1 个回复 - 1107 次查看求问大神们，用R做面板数据回归的时候，为什么会报错啊（如下图），哪里都找不到相关资料啊。该面板数据不仅有id、time两个维度，还有一个分类变量，在用pdata.frame处理的时候总是报错，不知道为什么？求大神指教 ...2019-3-25 18:20 - 疯狂的兔子bc - R语言论坛

Handbook of Research on Advanced Concepts in Real-Time Image and Video Processin
8 个回复 - 688 次查看 by Md. Imtiyaz Anwar and Arun Khosla English | 2018 | ISBN: 1522528482 | 524 Pages | PDF Technological advancements have created novel applications for image and video processing. With these d ...2018-7-16 13:49 - igs816 - 经管书评

求文献A Confidence Interval for the Median Survival Time
2 个回复 - 484 次查看【Ron Brookmeyer and John Crowley】【A Confidence Interval for the Median Survival Time】【Mar 1982】【https://www.jstor.org/stable/2530286?seq=1#page_scan_tab_contents】2018-9-13 13:32 - 小老鼠荣 - 求助成功区

Truth in Our Times: Inside the Fight for Press Freedom in the Age of Alternative
2 个回复 - 247 次查看 2019-3-15 08:42 - kawazhang - 经管书评

Beginner’s Guide to Create a Time Series Forecast (with Python)
33 个回复 - 2781 次查看 **** 本内容被作者隐藏 ****2018-2-14 01:09 - Nicolle - winbugs及其他软件专版

Time and tide wait for no man.
0 个回复 - 1461 次查看这是一条勉励大家珍惜时间的谚语这里and并不只是将time和tide连接成一个并列结构而是构成一种比喻将time比做tidetide(潮汐:由月亮和太阳的引力造成,每天往后推约40多分钟)tide(潮汐)不等人,time(时间)同样也不等 ...2019-2-15 13:36 - 杨明凡 - 外语学习

2018-12 TRUMP’S TRADE WAR TIMELINE：AN UP-TO-DATE GUIDE 11页
0 个回复 - 556 次查看 2018-12 TRUMP’S TRADE WAR TIMELINE：AN UP-TO-DATE GUIDE 11页2019-2-12 12:56 - zlghs - 行业分析报告

The Idiosyncratic Volatility Puzzle: Time Trend or Speculative Episodes
2 个回复 - 690 次查看【作者(必填)】Michael W. Brandt, Alon Brav, John R. Graham, Alok Kumar 【文题(必填)】The Idiosyncratic Volatility Puzzle: Time Trend or Speculative Episodes 【年份(必填)】The Review of Financial ...2019-1-15 16:09 - greenbean - 求助成功区

Jointly modelling individual’s daily activity-travel time use and mode share by
1 个回复 - 452 次查看【作者(必填)】【文题(必填)】 Jointly modelling individual’s daily activity-travel time use and mode share by a nested multivariate Tobit model system 【年份(必填)】【全文链接或数据库名称(选 ...2018-12-27 22:19 - ticket1988 - 求助成功区

【友情分享系列】Hidden Markov Models for Time Series：An Introduction Using R
8 个回复 - 2114 次查看本着与坛友分享R语言的相关知识，我会定期（每隔1天或2天）上传一些R语言有用书籍。每本书籍友情收取1论坛币费用，作为找书籍的时间成本，忘各位谅解。下面是本书的序和部分目录。2018-11-29 15:34 - Dragon腾 - R语言论坛

Trade truce provides time for Beijing to stabilise
0 个回复 - 376 次查看 Trade truce provides time for Beijing to stabilise By Gavyn Davies As the G20 nations concluded their fractious meeting in Argentina with a statement that papered over some deep and worrying divi ...2018-12-16 10:25 - xujingjun - 真实世界经济学(含财经时事)

Hidden Markov Models for Time Series_ An Introduction Using R
9 个回复 - 1828 次查看 Contents Preface xxi Preface to ﬁrst edition xxiii Notation and abbreviations xxvii I Model structure, properties and methods 1 1 Preliminaries: mixtures and Markov chains 3 1.1 I ...2018-11-20 05:20 - kukenghuqian - 微观经济学

Can Insurance Activity Act as a Stimulus of Economic Growth? Evidence from Time
1 个回复 - 551 次查看【作者(必填)】Deng-Kui Si.Xiao-Lin Li, Shi-Jie Jiang 【文题(必填)】Can an Insurance Activity Act as a Stimulus of Economic Growth? Evidence from the Time-varying Causality in China[J] 【年份(必填 ...2018-11-15 20:26 - jeffj - 求助成功区

Graphing each individual's data over time
1 个回复 - 631 次查看【作者(必填)】 Mark D. Chatfield 【文题(必填)】Graphing each individual's data over time 【年份(必填)】 2018 【全文链接或数据库名称(选填)】The Stata Journal Volume 18 Number 3: pp. 503-5162018-10-22 10:08 - shanxianmin2011 - 求助成功区

求“Government Spending Multipliers in Good Times and in Bad: Evidence from US H
2 个回复 - 578 次查看【作者(必填)】 Valerie A. RameyUniversity of California, San Diego, and National Bureau of Economic Research Sarah ZubairyTexas A&M University 【文题(必填)】 Government Spending Multipliers in Goo ...2018-10-19 19:37 - 2066891135 - 求助成功区

课程推荐