Adopted the data processing method of the normalization,choose the training sample of the neural network,the mathematical model of the consumer price index based on BP nerve network predicts set up.
居民消费价格指数是经济地理研究的重要依据,但其运算是一个非常复杂的过程。
The Consumer Price Index (CPI) is widely used as an important indicator of the extent of inflation or deflation, and it is also used in most of literature research on price fluctuations in china.
国际上通常将消费价格指数(CPI)作为反映通货膨胀或通货紧缩程度的重要指标,国内文献大多也采用消费价格指数来研究我国的物价波动。
And it points out that the two time series of China\'s consumer price index and agricultural product price index are composed of first-order differential,which shows China\'s economic growth and agricultural economic growth have a co-integration stability relationship,and explains the impact of financial crisis on agricultural products.
本文基于当前美国金融危机背景,选取了有代表性的我国经济指标,利用2005—2008年的月度数据,运用单位根检验和协整检验,对其与农产品价格进行了协整分析,指出该时期内我国居民消费价格指数和农产品价格指数的时间序列均带有一阶差分,证实了我国经济增长与农业经济增长存在稳定的协整关系。
Positive Analysis on the Influence of High International Oil Price to CPI of China and USA;
国际油价上涨对中美居民消费价格指数的影响
Influencing exchange rate are these three indexes: FDI,CPI,and dependent rate on international trade.
影响汇率有三个指标:外国直接投资,贸易依存度和消费价格指数利用ADF检验、协整检验和误差修正模型进行实证分析,在我国经济环境下:人民币升值是合理的;浮动汇率的实施基本是合理的;但政策往往是有滞后性的,我国当前实行的浮动汇率仍处于过渡时期。
Since 2007,CPI in our country has reached new high repeatedly.
53,食品分类消费价格指数分别为116。
Given a time series of the monthly consumer price index for food in a certain city from January 1973 to December 2002, we use adaptive forecasting equation of long-memory time series ARFIMA(0,d,0) to forecast consumer price index for food of January 2003, May 2003, October 2003, March 2004, August 2004, February 2007.
给出某市1973年1月至2002年12月每月食品消费价格指数时间序列,利用长记忆时间序列ARFIMA(0,d,0)模型的适应性预测公式预测了2003年1月、5月、10月、2004年3月、8月、2007年2月的食品消费价格指数。
The FAR model of Chinese consumer price index;
我国居民消费价格指数的FAR模型
The Empirical Study Of Consumer Price Index based on ARCH model;
居民消费价格指数的ARCH模型及实证分析
Standing positive increase of consumer price index has also been observed and was as high as 5.
居民消费价格指数也开始出现持续的正增长,在2004年7月和8月高达5。
HSCPI [Hang Seng Consumer Price Index]
恒生消费价格指数［
Consumer price index and retail price index by region
分地区居民消费价格指数和零售价格指数
Consumer Price Index (CPI) by Region
各地区居民消费价格指数
The Raise of Consumer Price Index and Group with Low Income
居民消费价格指数上涨与低收入群体
an allowance for changes in the consumer price index.
适应消费价格指数变化的款项。
CPI likely to go down gradually.
居民消费价格指数呈现逐步下降趋势。
In 2008 the inhabitant expends the price index to our country the forecast;
对我国2008年居民消费价格指数的预测
The FAR model of Chinese consumer price index;
我国居民消费价格指数的FAR模型
Analysis On VAR Model About CPI Of China;
基于VAR模型的中国消费价格指数分析
An Empirical Study on Seasonal Adjustment Method of Residents Consumer Pricing Index;
居民消费价格指数季节调整实证研究
Positive Analysis on the Influence of High International Oil Price to CPI of China and USA;
国际油价上涨对中美居民消费价格指数的影响
The consumer price index of the year was 103.1 percent, 0.4 percentage points down from the previous year.
居民消费价格指数为103.1%，比上年降低0.4个百分点。
The Empirical Study Of Consumer Price Index based on ARCH model;
居民消费价格指数的ARCH模型及实证分析
Establishment of CPI and Quality Control;
我国居民消费价格指数的编制及质量控制
Gray Relevancy Analysis of Food Consumption Price Index in China;
我国食品消费价格指数的灰色关联分析
An Introduction to Quality-Control Method for the Consuming Price Index of the Inhabitants in our country;
我国居民消费价格指数质量控制方法概述
Consumer Price Index (CPI) by Category
居民消费价格分类指数
The Consumer Price Index of Residents in 36 Major Cities
36个大中城市居民消费价格分类指数