The optimal ratio of cases to controls for estimating the classification accuracy of a biomarker
โ Scribed by Janes H.
- Book ID
- 127404203
- Year
- 2006
- Tongue
- English
- Weight
- 127 KB
- Category
- Library
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract The objective of this study was to develop methods to estimate the optimal threshold of a longitudinal biomarker and its credible interval when the diagnostic test is based on a criterion that reflects a dynamic progression of that biomarker. Two methods are proposed: one parametric and
2Cecchetti, Cumby, and Figlewski (1988) apply ARCH in estimating an optimal futures hedge with Treasury bonds. Baillie and Myers (199 1) and Myers (1991) examine commodity futures and report improvements in hedging performance over the constant hedge approach by following a dynamic strategy based o