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使用财务工具箱产生列联表，小范例以矩阵表示(The use of financial toolbox generate contingency table, the small sample to matrix)

说明：  遵守海龟交易系统，供交易测试学习使用，用于真实交易后果自负(turtle channel system)

说明：  对自己曾经操作过的股票进行分类总结，以便日后再扣操作(Their stocks have been classified operation summary for the days trip operation)

运行于MT4的一款外汇双货币对冲的ea，市面上是找不到的，仅供学习，谨慎实盘。内含英文试用说明书。(A pair of foreign currency hedging operation on MT4 EA, the market is not to be found, only to learn, cautious firm. Contains English test specification.)

极值理论POT模型阈值选取的hill方法，meplot图绘制，研究极端风险，(Extreme Value Thoery,PeakOver Threshold)

蒙特卡洛模拟来计算欧式期权的定价，更忌精确但是耗时很大。(Monte Carlo simulation to calculate European option pricing, more accurate but time-consuming bogey great.)

软件:关于看期货之类的 内容包含现货黄金(un systeme sur la invesstisement ,include beacoup de chose )

R语言的入门源码.基本的介绍了R语言的最基本的功能，如何建立文件，导入文件等等(The basic code for R language)

stata命令，一般主成分分析均使用SPSS，很少有人使用功能更为强大的stata进行，主要是因为对于经管类学生来说，编程是一件不太容易的事情，本文档可以直接替换研究所使用的变量，即可得到主成分分析结果。(Stata command, general principal component analysis using SPSS, few people use a more powerful Stata, mainly because for the management class, programming is a difficult thing, this document can directly replace the variable used by the research, can get the result of the principal component analysis.)

数字信号处理中使用AR模型编写的简单的股票价格预测代码(Digital signal processing is used to prepare a simple AR model to predict stock price Code)