JSM 2004 - Toronto

Abstract #301286

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: 404
Type: Contributed
Date/Time: Thursday, August 12, 2004 : 8:30 AM to 10:20 AM
Sponsor: Section on Statistical Computing
Abstract - #301286
Title: Statistical Analysis Software for Multiplicative Interaction Models
Author(s): Eun-Joo Lee*+ and Dallas E. Johnson+
Companies: Kansas State University and Kansas State University
Address: , , , , , ,
Keywords: AMMI ; genotype/environmental interaction ; two-way experiments
Abstract:

In a two-way cross-classified experiment, one is almost always interested in whether the two factors interact or not. When there are no independent replications there are no traditional tests for interaction. This research considers the problem of analyzing a two-way cross-classified experiment using multiplicative interaction models when there are no independent replications and interaction between the two factors may exist. There is no generalized software readily available for the analysis of multiplicative interaction models. SAS macros have been developed to provide user-friendly statistical software for the analysis of the interaction in two-way experiments. The software also provides many useful graphical displays to help determine the pattern of interaction and to help one interpret the results of the analyses. The presentation will describe the macros and illustrate them with examples.

  • 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