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金融统计与数据分析(戴维.罗伯特)所有代码数据

This book does not teach R programming, but each chapter has an “R lab” with data analysis and simulations. Students can learn R from these labs and by using R’s help or the manual An Introduction to R (available at the CRAN web site and R’s online help) to learn more about the functions used in the labs. Also, the text does indicate which R functions are used in the examples. Occasionally, R code is given to illustrate some process, for example, in Chap. 16 finding the tangency portfolio by quadratic programming. For readers wishing to use R, the bibliographical notes at the end of each chapter mention books that cover R programming and the book’s web site contains examples of the R and WinBUGS code used to produce this book. Students enter my course Statistics for Financial Engineering with quite disparate knowledge of R. Some are very accomplished R programmers, while others have no experience with R, although all have experience with some programming language. Students with no previous experience with R generally need assistance from the instructor to get started on the R labs. Readers using this book for self-study should learn R first before attempting the R labs.

2019-04-20

金融统计与数据分析(戴维.罗伯特)

I developed this textbook while teaching the course Statistics for Financial Engineering to master’s students in the financial engineering program at Cornell University. These students have already taken courses in portfolio management, fixed income securities, options, and stochastic calculus, so I concentrate on teaching statistics, data analysis, and the use of R, and I cover most sections of Chaps. 4–12 and 18–20. These chapters alone are more than enough to fill a one-semester course. I do not cover regression (Chaps. 9–11 and 21) or the more advanced time series topics in Chap. 13, since these topics are covered in other courses. In the past, I have not covered cointegration (Chap. 15), but I will in the future. The master’s students spend much of the third semester working on projects with investment banks or hedge funds. As a faculty adviser for several projects, I have seen the importance of cointegration.

2019-04-20

量化投资以R语言为工具(蔡立耑著)》正文部分数据与代码

量化投资以R语言为工具(蔡立耑著)》正文部分数据与代码。这么受人瞩目的议题,到底它的含义是什么呢?为了了解量化投资这个概念,我们先 回顾一下投资分析与决策过程 。 在投资分析与实战 [-1:1,虽然个中滋味如人饮水,个中细节 一 言难尽,但"投资"大致上会有如下几个阶段:首先,投资人利用各种工具与分析方法 , 建构模型(系统〉来验证买卖标的、日才点、价位等的有效性 。 第二阶段则筛选经过分析与 验证得到的结论,实际应用于交易 。一个严谨的投资人,且常还会有第三阶段,即在实际 投资的过程中,不断地修正与完善自己的模型 ( 系统) 。

2019-04-16

王汉生 商务数据分析与应用 代码 SAS+R

a=read.csv("D:/回归分析/案例数据/第1章.csv",header=T) names(a)=c("Y","X1","X2","X3") a[c(1:5),] N=sapply(a,length) MU=sapply(a,mean) SD=sapply(a,sd) MIN=sapply(a,min) MED=sapply(a,median) MAX=sapply(a,max) result=cbind(N,MU,SD,MIN,MED,MAX)

2019-04-16

MBA 王汉生商务数据分析与应用 课后报告

课后报告 培训行业自20世纪80年代植根于中国大地后,便伴随着中国经济一路成长,进入21世纪后,其发展更是有如雨后春笋。近年来,受就业竞争压力加大等因素影响,中国培训产业的发展呈现出强大的生命力。 当前中国培训业正进入快速发展时期,各类培训机构呈爆发性增长。中国各类培训机构已达数百万家,英语、IT、少儿教育成为培训产业的三大支柱。教育培训各类细分市场,包括从幼儿园早期教育到高等教育、职业教育、各类校外培训、教育技术行业等市场都在以20%左右的速度快速增长。其中领先的机构包括北大青鸟IT教育、新东方教育、昂立教育、环球雅思等等,都在各自专注的领域取得了突出的成绩

2019-04-16

随机波动kim(1998)论文

In this paper, Markov chain Monte Carlo sampling methods are exploited to provide a unified, practical likelihood-based framework for the analysis of stochastic volatility models. A highly effective method is developed that samples all the unobserved volatilities at once using an approximating offset mixture model, followed by an importance reweighting procedure. This approach is compared with several alternative methods using real data. The paper also develops simulation-based methods for filtering, likelihood evaluation and model failure diagnostics. The issue of model choice using non-nested likelihood ratios and Bayes factors is also investigated. These methods are used to compare the fit of stochastic volatility and GARCH models. All the procedures are illustrated in detail.

2018-12-23

经济研究。VAR模型

考虑到货币政策与杠杆周期和房价之间的内生性关系以及货币政策所呈 现出来的非线性特征,本文构建了一个关于房价和银行信贷的局部均衡模型,并首次设计 了时变参数结构式模型实证分析我国 1996 年一季度至 2016 年四季度的货币剩余、利率、 杠杆周期与房价之间的内生关系。研究结果表明,价格型和数量型货币政策盯住杠杆目 标的政策偏好均存在适时调整迹象; 但次贷危机以来两种类型货币政策均具有显著盯住 房价目标的政策取向。

2018-12-23

应用时间序列+吴喜之+第二版+全书最全数据

我发现分享的数据都是80k那种一部分的。先现在上传 最新版本的,800k完整版

2018-09-22

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