منابع مشابه
Adaptive Superiority and Noninferiority Trial Design with Paired Binary Data
Corresponding Author: Jing Wang Boston University, Boston, MA, USA Email: [email protected] Abstract: Non-inferiority of a diagnostic test to the standard is a common issue in medical research. For instance, we may be interested in determining if a new diagnostic test is noninferior to the standard reference test because the new test might be inexpensive to the extent that some small inferior margi...
متن کاملOptimal design for the Bradley-Terry paired comparison model
Abstract Paired comparisons are a popular tool for questionnaires in psychological marketing research. The quality of the statistical analysis of the responses heavily depends on the design, i.e. the choice of the alternatives in the comparisons. In this paper we show that the structure of locally optimal designs changes substantially with the parameters in the underlying utility. This fact is ...
متن کاملPaired Comparison: A User Perspective
Paired comparison is an expert based judgment estimation technique. The method reduces individual judgment errors by requiring multiple pair-wise comparisons of relative sizes. Observations made in an academic environment shows that paired comparison produces more consistent results across estimators compared to ad-hoc methods and planning poker. A tool is introduced, which implements a more ef...
متن کاملEfficient method for paired comparison
This paper describes a more efficient paired comparison method that reduces the number of trials necessary for converting a table of paired comparisons into scaler data. Instead of comparing every pair of samples (the complete method), a partial method is used that makes more comparisons between closer samples than between more distant samples. A sorting algorithm is used to efficiently order t...
متن کاملAdaptive Regularization Algorithm Paired with Image Segmentation
This paper presents the subsequent improvements of our adaptive regularization algorithm. The current version of the algorithm contains an additional stabilizer. This stabilizer includes the coefficient, which utilizes prior information about segmentation of an image to be processed. We demonstrate that our adaptive regularization algorithm can exploit only the observed image segmentation for b...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Statistical Planning and Inference
سال: 2005
ISSN: 0378-3758
DOI: 10.1016/j.jspi.2003.09.022