Application of Linear Regression Theory in Landslides Monitoring Gross Error Analysis
详细信息
- 责任者：Zhou Zonghua (Zigui County Center for Prevention of
- 责任者：Geological Disasters ; Zigui 443600 ; China) ; Wang Xiangjun
- 刊名：The Chinese Journal of Geological Hazard and Control
- 出版年：2009
- 卷期：20(3)
- 关键词：滑坡 ; landslides
- 页码：p.118-121
- 图表：3 illus., 2 tables, 5 refs.
- 分类号：1702
- issnNo：ISSN1003-8035
- isbnNo：CN11-2825/P
摘要
///In pre-processing landslide monitoring data, the poor data should be rejected. This paper analyzed the correlation among multi-phase Majiagou landslide deformation monitoring data, and established a linear regression equation. Errors of the estimates were used to determine if there were gross errors in the measurements. So the monitoring data can provide reliable basis for landslide stability analysis.