Near efficient target allocations in response-adaptive randomization
Article Type
Research Article
Publication Title
Statistical Methods in Medical Research
Abstract
Traditionally optimal target allocation proportions for response-adaptive designs are derived by completely ignoring the actual adaptive randomization procedure. Considering efficiency of the allocation designs, we derive near efficient target proportions to balance between individual and collective ethics. Performance of the derived allocation targets are assessed numerically for binary, normal and exponential responses. Generalization for multiple treatments is also addressed.
First Page
807
Last Page
820
DOI
10.1177/0962280212468378
Publication Date
4-1-2016
Recommended Citation
Biswas, Atanu and Bhattacharya, Rahul, "Near efficient target allocations in response-adaptive randomization" (2016). Journal Articles. 4314.
https://digitalcommons.isical.ac.in/journal-articles/4314