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On Comparing Correlated Means in the Presence of Incomplete Data

โœ Scribed by Prof. Dinesh S. Bhoj

Publisher
John Wiley and Sons
Year
1989
Tongue
English
Weight
489 KB
Volume
31
Category
Article
ISSN
0323-3847

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โœฆ Synopsis

Burnma y

Two atatieticsareproposd for teeting the hypothmis of equality of the means of B bivariate normal distribution with unknown common variance and correlation coefficient when observations are missing on both variah. One of the statiatica reduces to the one proposed by BHOJ (1978,1984) when the unpaired observations on the variatea are equal. The distributions of the statistics are approximated by well known distributions under the null hypothesis.The empirical powers of the teats are computed and compared with those of some known statistics. The comparison supports the use of one of the statisticspmposed in this paper.

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