摘要
本文从应用的角度,讨论多元双重筛选逐步回归的理论和方法。推导了有关公式,介绍了本方法在重力仪格值函数标定中的应用,并给出算例。
In the view of application in practice,the authors discuss the theory and method of
multivariate regression analysis.Formulas and problems concerned are discussed and
an example about the calibration of gravimetor′s scale functionis also given here.
出处
《测绘科学》
CSCD
1990年第3期18-31,共14页
Science of Surveying and Mapping
