JSM 2004 - Toronto

Abstract #300801

This is the preliminary program for the 2004 Joint Statistical Meetings in Toronto, Canada. Currently included in this program is the "technical" program, schedule of invited, topic contributed, regular contributed and poster sessions; Continuing Education courses (August 7-10, 2004); and Committee and Business Meetings. This on-line program will be updated frequently to reflect the most current revisions.

To View the Program:
You may choose to view all activities of the program or just parts of it at any one time. All activities are arranged by date and time.

The views expressed here are those of the individual authors
and not necessarily those of the ASA or its board, officers, or staff.

Back to main JSM 2004 Program page
Activity Number: 200
Type: Contributed
Date/Time: Tuesday, August 10, 2004 : 9:00 AM to 10:50 AM
Sponsor: Biometrics Section
Abstract - #300801
Title: Statistical Issues of Protein Microarray Analysis
Author(s): Lianbo Yu*+ and Rebecca W. Doerge
Companies: Purdue University and Purdue University
Address: Dept. of Statistics, West Lafayette, IN, 47907-2067,
Keywords: protein microarray
Abstract:

DNA microarrays measure the intensities of mRNA and are used to make inferences about corresponding gene transcription. Proteins, on the other hand, are the final products of genes, and perform various functions in cells. Protein microarrays are emerging technologies that allow the complex properties of proteins to be studied in a manner that is unique from DNA microarrays. Miller et al. (2003) designed an antibody microarray to identify potential biomarkers for the identification of prostate cancer. We employ analysis of variance model to normalize antibody microarray data and explain the sources of variation associated with this technology. Both hypotheses and multiple comparison procedures are constructed to find potential biomarkers of prostate cancer.

  • The address information is for the authors that have a + after their name.
  • Authors who are presenting talks have a * after their name.

Back to the full JSM 2004 program

JSM 2004 For information, contact jsm@amstat.org or phone (888) 231-3473. If you have questions about the Continuing Education program, please contact the Education Department.
Revised March 2004