• To get that figure, look at the figures before seasonal adjustment.

    为了得到这个数字,我们来看季节调动的情况。

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  • In the paper, we construct a new seasonal adjustment method of time series on the basis of the structural time series model.

    建立一种基于结构时间序列模型新的时间序列季节调整方法

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  • This thesis apply X-12-ARIMA seasonal adjustment model to analyze the economics effect of holidays, which has been used widely in Europe and USA.

    本文利用X - 12 -ARIMA季节调整模型分析节假日经济效应这一模型美国、欧洲得到广泛应用。

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  • Traditional survey data collected and economic analysis by use of data are mostly annual sequence, seasonal factors, also need to seasonal adjustment.

    时间序列规定时间间隔内,经济活动进行连续测算而形成的数据

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  • The article decompose the monthly fixed base index of consumer food prices from January 1997 to December 2009 in China with X - 12 -ARIMA seasonal adjustment model and Demtra software.

    文章X-12-ARIMA季节调整模型中国1997年1月至2009年12月的粮食消费价格月度指数进行分解,并得到趋势循环、季节不规则因素;

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  • Adjustment is made by deducting an average of the change in a set number of previous years from the current change, showing whether a rise or fall is unusual or purely seasonal.

    通过目前变化中扣除过去平均变动,可说明上涨下跌是否是不寻常的,或纯粹只是季节性现象。

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  • Measuring the seasonal variation in a time series, we generally use two methods to calculate seasonal indexes—average of original data, trend adjustment for average.

    测定季节变动时间序列的影响,一般按同期平均资料平均法)和趋势剔除法计算季节比率。

    youdao

  • Measuring the seasonal variation in a time series, we generally use two methods to calculate seasonal indexes—average of original data, trend adjustment for average.

    测定季节变动时间序列的影响,一般按同期平均资料平均法)和趋势剔除法计算季节比率。

    youdao

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