• Overview of Chinese core journals
  • Chinese Science Citation Database(CSCD)
  • Chinese Scientific and Technological Paper and Citation Database (CSTPCD)
  • China National Knowledge Infrastructure(CNKI)
  • Chinese Science Abstracts Database(CSAD)
  • JST China
  • SCOPUS
Advanced Search
SHI Lei, LI Yan, HE Li-ping. Assessing local influenceusing robust diagnostic in linear regression[J]. Journal of Yunnan University: Natural Sciences Edition, 2004, 26(1): 1-5.
Citation: SHI Lei, LI Yan, HE Li-ping. Assessing local influenceusing robust diagnostic in linear regression[J]. Journal of Yunnan University: Natural Sciences Edition, 2004, 26(1): 1-5.
shu

Assessing local influenceusing robust diagnostic in linear regression

    Abstract
  • A new method is suggested to study local influence in linear regression model by inserting a high-breakdown point estimation in projection matrix.It is shown that this method is effective to identify the joint influence and masking effects appeared in leverage points.Three examples are analyzed for illustration.
    • FullText(HTML)
  • loading
    • References (0)
    • Related Articles

Catalog

    Turn off MathJax
    Article Contents

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return