期刊论文详细信息
Opuscula Mathematica
Nonparametric bootstrap confidence bands for unfolding sphere size distributions
article
Jakub Wojdyła1 
[1] AGH University of Science and Technology, Faculty of Applied Mathematics
关键词: bootstrap;    confidence bands;    inverse problem;    nonparametric density estimation;    Wicksell's problem.;   
DOI  :  10.7494/OpMath.2021.41.5.725
学科分类:环境科学(综合)
来源: AGH University of Science and Technology Press
PDF
【 摘 要 】

The stereological inverse problem of unfolding the distribution of spheres radii from measured planar sections radii, known as the Wicksell's corpuscle problem, is considered. The construction of uniform confidence bands based on the smoothed bootstrap in the Wicksell's problem is presented. Theoretical results on the consistency of the proposed bootstrap procedure are given, where the consistency of the bands means that the coverage probability converges to the nominal level. The finite-sample performance of the proposed method is studied via Monte Carlo simulations and compared with the asymptotic (non-bootstrap) solution described in literature.

【 授权许可】

CC BY-NC   

【 预 览 】
附件列表
Files Size Format View
RO202302200001666ZK.pdf 590KB PDF download
  文献评价指标  
  下载次数:7次 浏览次数:0次