1. Aoshima, M. and Yata, K. (2019): Statistics in High Dimensions, Kyoritsu Publishing Co. (in Japanese).
2. Gene expression dataset From Golub et al. (1999)， https://www.rdocumentation.org/packages/multtest/versions/2.28.0/topics/golub, retrieved 10th December 2020．
3. Hasegawa, Y.(2013): Identification of authors by RT method, Quality Engineering, 21(6), 44-50. (in Japanese).
4. Hiruta, R. and Shiraki, M.(2008): Judgment of creperin-type inspection using RT method, Quality Engineering, 16(6), 50-59. (in Japanese).
5. Kamio, N., Iida, K., Hatazawa, K., and Tsuruya, T.(2011): Development of equipment diagnosis system using MT system: Report of Industrial Research Institute, Hokkaido Research Organization, 34,3，7. (in Japanese).