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Effect Inference From Two-Group Data With Sampling Bias

delete2019-08-01
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OA
AI
D
Dave Zachariah *
P
Petre Stoica
DOI:10.1109/LSP.2019.2921255delete
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Abstract

Abstract

En 中文
In many applications, different populations are compared using data that are sampled in a biased manner. Under sampling biases, standard methods that estimate the difference between the population means yield unreliable inferences. Here, we develop an inference method that is resilient to sampling biases and is able to control the false positive errors under moderate bias levels in contrast to the standard approach. We demonstrate the method using synthetic and real biomarker data.
Keywords:
Sampling bias
statistical inference
two-sample test
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Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

IEEE Signal Processing Magazine cover
IEEE Signal Processing Magazine
IF:
9.6
Papers:
1.1W
Citations:
1.7W

Organization

U
uppsala university
Scholars:
3.7W
Papers: 3.4W
Citations: 47