The Gene Sets Analysis Using Hotelling''s T2 Test.
碩士 === 國立中興大學 === 統計學研究所 === 101 === In gene sets analyses, there are a lot of methods dealing with the problem of highdimensional dataset. In our article, we use the ridge regression technique to estimate Hotelling’s T2 statistic. The permutation is used to obtain the Type I error rates and powers....
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2013
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| Online Access: | http://ndltd.ncl.edu.tw/handle/75670889095819133712 |
| Summary: | 碩士 === 國立中興大學 === 統計學研究所 === 101 === In gene sets analyses, there are a lot of methods dealing with the problem of highdimensional dataset. In our article, we use the ridge regression technique to estimate Hotelling’s T2 statistic. The permutation is used to obtain the Type I error rates and powers. The simulation results show that our method has higher power comparing to other test statistics. We apply our testing procedure to a human diabetes data set to search the significant gene sets.
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