They were briefed of the current plans for rebasing certain statistical series ( e . g . consumer price indices and constant price expenditure - based gdp ) 政府统计处向委员简介现时为某些统计数列(例如消费物价指数和以固定价格计算的开支面本地生产总值)重订基期的计划。
Rebasing of statistical series the c & sd regularly published a large number of economic statistical series for charting short - term fluctuations and long - term cyclical and trend movements in the local economy 政府统计处定期发布多个经济统计数列,以记录本地经济的短期波动和长期的周期性和趋势变动。
Board members were informed that the c & sd conducted regular reviews to assess the need of rebasing the fixed base laspeyres type statistical series to a new base so as to reflect the up - to - date situation 委员知悉政府统计处会定期检讨是否有需要为定基拉斯贝尔型的统计数列重订新基期,以便反映最新的情况。
They noted that the need of rebasing the chained laspeyres type statistical series was reduced as the compilation procedure had already incorporated the feature of updated weighting structure 委员知悉,由于环比拉斯贝尔型统计数列的编制程序,已包含更新加权的结构,因此重订有关数列的基期的需要已有所减少。
However , the c & sd would still conduct on - going review of the methodology and data sources for these series to ascertain any need of rebasing that might arise from the enhancements of the statistical systems 但政府统计处仍会继续检讨有关的统计方法和数列的资料来源,以确定是否有需要重订基期以配合统计系统的加强工作。