it is important in investment analysis whether there is harmony of stock market price trend and macroeconomic.
股市价格走势与宏观经济运行的协调性是投资分析中很重要的研究问题。
we also used the fractal interpolation to get the fractal function of the stock market price change.
并用分形插值方法构造了股票价格变化的分形函数。
based on improved ar(1)-egarch(1,1)-m model, we investigate the short term effects of macroeconomic variables on stock market price behavior from points of stock return and stock return volatility.
基于改进的ar(1)-egarch(1,1)-m模型,从收益率和收益率波动两个方面考察宏观经济变量宣告对股市价格行为的短期影响。
in another instance a policy checks the time-to-live value from a stock market price quote to see if it can respond to a request from the stock value stored in the service database.
在另外一个例子里,策略从一个股票价格行情的引用里检查time-to-live 的值,由这个值决定是否从服务数据库里获取股票价格来响应请求。
stock market price prediction is regarded as a challenging task of the financial time series prediction process.
股票市场价格预测一直以来都被认为是金融时序预测领域的一项具有挑战性的工作。
for example, in looking at a stock, if you ask people to predict a stock market price they think of some number that they saw before and they are overly influenced by that number.
例如,预测股票时,如果让人们去预测一支股票的价格,人们会想起之前见过的数字,并深受其影响
the massive evidence indicated that, the stock market price can deviate its foundation value, thus produces 「 the bubble」.
大量证据表明,证券市场价格会偏离其基础价值,从而产生「泡沫」。