© 1983 by Biometrika Trust
MISCELLANEA |
Significance tests with restricted randomization design
Department of Statistics, George Washington University Washington D.C., U.S.A.
Experimental subjects are assigned to one of two treatments sequentially by restricted randomization assignment rules. Significance tests generated from these rules are discussed. Under rather mild conditions on the test scores the asymptotic null permutational distribution of tests based on the urn design (Wei, 1977, 1978a) is shown to be normal.
Key Words: Biased coin design Permuted block design Randomization model Square integrable martingale Urn design