A permutation test for assessing the similarity of ordered sequences
β Scribed by Gordon, A. D. ;Buckland, S. T.
- Publisher
- Springer
- Year
- 1996
- Tongue
- English
- Weight
- 344 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0020-5958
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
String comparison techniques were developed and applied for measuring the molecular similarity of chemical structures. The molecular structures were encoded as a sequence of numbers representing counts of paths of different lengths. The similarity index between two compounds was calculated as the di
## Abstract The exact generalization of GEHAN's (1965) twoβsample test for arbitrarily censored survival data has been overlooked by subsequent work on the multisample problem. We give this general covariance matrix and show how it may be used in test procedures. While this permutation test is less