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- The power functions of the likelihood ratio tests for a simple tree ordering in normal means: Unequal weights. Communications in Statistics: Theory and Methods 1993. 22:425-449 .
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- Testing for and against an order restriction in mixed-effects models. Statistics & Probability Letters 1990. 9:195-200 .
- The power functions of the likelihood ratio tests for a simply ordered trend in normal means. Communications in Statistics: Theory and Methods 1989. 18:2351-2392 .
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- Robustness of $\bar\chi^2$ and $\bar E^2$: A case for a ranked test in order restricted inference. .
- Power series approximations to the null distributions of some chi-bar-square statistics. .
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- Bayesian inference for comparing several treatment means under a Poisson model. Communications in Statistics, A: Theory and Methods 1980. 9:1137-1145 .
- A two-phase design for estimating the finite population mean when there is nonresponse. .
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- The preposterior distribution of the inverse of a sum of two cross-product matrices. Biometrika 1977. 64:649-651 .