Title page for etd-0725100-092249


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URN etd-0725100-092249
Author Chung-Hsien Hsu
Author's Email Address No Public.
Statistics This thesis had been viewed 5067 times. Download 1133 times.
Department Applied Mathematics
Year 1999
Semester 2
Degree Master
Type of Document
Language zh-TW.Big5 Chinese
Title Statistical analysis on the effect of splenectomy-induced thrombosis
Date of Defense 2000-06-02
Page Count 52
Keyword
  • splenectomy
  • profile analysis
  • least median square method
  • least square method
  • thrombosis
  • Abstract In this work, it is of interest to study the effects of
    thrombocytosis and microvascular anastomosis to that of vascular
    thrombosis. Here the splenectomy is used to the experimental
    subjects to have caused thrombocytosis first and later have the
    microvascular anastomsis on the divided vessel. Observations on
    different variables which may be related to vascular thrombosis
    are obtained during the three stages of the experiments, there
    are pre-splenectomy, post-splenectomy but before vascular
    division, and after the vascular anastomsis. These variables
    include platelet number, RBC count, Nitric oxide(nitrite and
    nitrate), femoral artery perfusion unit, hematocrit,
    reticulated-platelet number, and activated-platelets(p-selectin,
    CD62p). The experimental units are divided into thrombocysis
    group and control group. Basic statistical analysis are performed
    first to see the differences between the two groups for the above
    mentioned variables, and later try to use the profile analysis in
    multivariate analysis to understand the changes of these
    variables in different stages as well as their possible
    relationships with the cause of vascular thrombosis. Finally,
    classical regression and robust regression analysis for finding
    outliers are also used to see whether certain characteristics of
    those outliers have something to do with vascular thrombosis.
    Advisory Committee
  • - co-chair
  • - co-chair
  • - co-chair
  • - advisor
  • Files
  • main.pdf
  • indicate accessible in a year
    Date of Submission 2000-07-25

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