Výsledky vyhledávání - "IMPUTED DATA"

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Autor: Robbins, Michael W., Burgette, Lane, Bauhoff, Sebastian

Resampling techniques have become increasingly popular for estimation of uncertainty in data collected via surveys. Survey data are also frequently subject to missing data which are often imputed. This note addresses the issue of using resampling met

Externí odkaz: http://arxiv.org/abs/2311.13815

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Variable Selection for Multiply-imputed Data: A Bayesian Framework

Autor: Zou, Jungang, Wang, Sijian, Chen, Qixuan

Multiple imputation is a widely used technique to handle missing data in large observational studies. For variable selection on multiply-imputed datasets, however, if we conduct selection on each imputed dataset separately, different sets of importan

Externí odkaz: http://arxiv.org/abs/2211.00114

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Penalized weighted least-squares estimate for variable selection on correlated multiply imputed data.

Autor: Li, Yang¹ (AUTHOR), Yang, Haoyu² (AUTHOR), Yu, Haochen² (AUTHOR), Huang, Hanwen³ (AUTHOR), Shen, Ye³ (AUTHOR) yeshen@uga.edu

Publikováno v: Journal of the Royal Statistical Society: Series C (Applied Statistics). Jun2023, Vol. 72 Issue 3, p703-717. 15p.

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Classification of breast cancer recurrence based on imputed data: a simulation study

Autor: Rahibu A. Abassi, Amina S. Msengwa

Publikováno v: BioData Mining, Vol 15, Iss 1, Pp 1-13 (2022)

Abstract Several studies have been conducted to classify various real life events but few are in medical fields; particularly about breast recurrence under statistical techniques. To our knowledge, there is no reported comparison of statistical class

Externí odkaz: https://doaj.org/article/c8a912b8a2994b56b89c5cd6dd290cc9

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Inference with Imputed Data: The Allure of Making Stuff Up

Autor: Manski, Charles F.

Incomplete observability of data generates an identification problem. There is no panacea for missing data. What one can learn about a population parameter depends on the assumptions one finds credible to maintain. The credibility of assumptions vari

Externí odkaz: http://arxiv.org/abs/2205.07388

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