Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/74604
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Applied Mathematics | en_US |
dc.creator | Jiang, B | en_US |
dc.creator | Li, J | en_US |
dc.date.accessioned | 2018-03-29T07:17:17Z | - |
dc.date.available | 2018-03-29T07:17:17Z | - |
dc.identifier.uri | http://hdl.handle.net/10397/74604 | - |
dc.language.iso | en | en_US |
dc.publisher | Elsevier | en_US |
dc.rights | © 2017 Elsevier B.V. All rights reserved. | en_US |
dc.rights | © 2017. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/ | en_US |
dc.rights | The following publication Jiang, B., & Li, J. (2018). Sample size determination for high dimensional parameter estimation with application to biomarker identification. Computational Statistics & Data Analysis, 118, 54-65 is available at https://doi.org/10.1016/j.csda.2017.08.010 | en_US |
dc.subject | Bernstein inequality | en_US |
dc.subject | Bonferroni inequality | en_US |
dc.subject | IDI | en_US |
dc.subject | NRI | en_US |
dc.subject | Sample size calculation | en_US |
dc.subject | Training sample | en_US |
dc.title | Sample size determination for high dimensional parameter estimation with application to biomarker identification | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 54 | en_US |
dc.identifier.epage | 65 | en_US |
dc.identifier.volume | 118 | en_US |
dc.identifier.doi | 10.1016/j.csda.2017.08.010 | en_US |
dcterms.abstract | We consider sample size calculation to obtain sufficient estimation precision and control the length of confidence intervals under high dimensional assumptions. In particular, we intend to provide more general results for sample size determination when a large number of parameter values need to be computed for a fixed sample. We consider three design approaches: normal approximation, inequality method and regression method. These approaches are applied to sample size calculation in estimating the Net Reclassification Improvement (NRI) and the Integrated Discrimination Improvement (IDI) for a diagnostic or screening study. Two medical examples are also provided as illustration. Our results suggest the regression method in general can yield a much smaller sample size than other methods. | en_US |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Computational statistics and data analysis, Feb. 2018, v. 118, p. 54-65 | en_US |
dcterms.isPartOf | Computational statistics and data analysis | en_US |
dcterms.issued | 2018-02 | - |
dc.identifier.scopus | 2-s2.0-85030471840 | - |
dc.identifier.eissn | 0167-9473 | en_US |
dc.identifier.rosgroupid | 2017000693 | - |
dc.description.ros | 2017-2018 > Academic research: refereed > Publication in refereed journal | en_US |
dc.description.validate | 201802 bcrc | en_US |
dc.description.oa | Accepted Manuscript | en_US |
dc.identifier.FolderNumber | AMA-0408 | - |
dc.description.fundingSource | RGC | en_US |
dc.description.pubStatus | Published | en_US |
dc.identifier.OPUS | 6785993 | - |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Jiang_Sample_Size_Determination.pdf | Pre-Published version | 1.14 MB | Adobe PDF | View/Open |
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