Improved estimation of covariance matrix in hotelling’s T2 for microarray data
The relationship between genes in gene set analysis in microarray data is analyzed using Hotelling’s T2 but the test cannot be applied when the number of samples is larger than the number of variables which is uncommon in the microarray. Thus, in this study, we proposed shrinkage approaches to estim...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Innovare Academics Sciences Pvt. Ltd
2016
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| Subjects: | |
| Online Access: | View Fulltext in Publisher View in Scopus |