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SCRA 2006-FIM XIII-Thirteenth International Conference of the Forum for Interdisciplinary Mathematics on Interdisciplinary Mathematical and Statistical Techniques
September 1-4, 2006
New University of Lisbon-Tomar Polytechnic Institute
Lisbon-Tomar, Portugal

Organizers
Sat Gupta, Carlos Coelho and Satya Mishra

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Robustness and power of few tests for testing main effects in a Three-Way Factorial Experiment
by
Ms Kunja Deka
C/o The Ideal Pharmacy, Uzanbazar, F. C. Road. Guwahati-781001, Assam, India.

For the three-way factorial experiment when interaction effects are not present, we compare three test statistics namely F, rank transform statistic and normal score statistics in terms of power.The simulation results show that normal score statistic is powerful than the other two for testing main effects in case of normal and uniform distribution whereas rank transform test shows more power in case of double exponential and logistic distribution.

Key words: Three-way layout; Robustness; Power, Rank Score

Date received: July 11, 2006

Copyright © 2006 by the author(s). The author(s) of this document and the organizers of the conference have granted their consent to include this abstract in Atlas Conferences Inc. Document # cath-38.