ON A METHOD OF TREND ELIMINATION
成果类型：
Article
署名作者：
QUENOUILLE, MH
刊物名称：
BIOMETRIKA
ISSN/ISSBN：
0006-3444
DOI：
10.1093/biomet/36.1-2.75
发表日期：
1949
页码：
7591
关键词：
摘要：
When the purpose of determining a trend line is to eliminate trend in order to study the residuals, it is in general not advantageous to insist upon smoothness in the trend line. A method of rapid calculation is given for eliminating trend using a series of consecutive polynomials of the same degree, subject to the restriction that the observed series is circularly related. Methods are also given for relaxing this restriction.