An extension of the Whittaker–Henderson method of graduation
An extension of the Whittaker–Henderson method of graduation
复制标题
惠特克-亨德森毕业法的延伸
DOI:
10.1080/03461238.2010.534257
复制
发表时间:
2012
影响因子:
1.8
通讯作者:
W. F. Scott
中科院分区:
文献类型:
--
作者:
A. S. Nocon;W. F. Scott
We present an outline and historical summary of the Whittaker–Henderson method of graduation (or data smoothing), together with an extension of the method in which the graduated values are obtained by minimising a Whittaker–Henderson criterion subject to constraints. Examples are given, using data for the global average temperature anomaly and for a set of share prices, in which the proposed method appears to give good results.