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While some existing methods make assumptions about the distribution of covariates or underestimate standard error due to lack of imputation error, the proposed approach is distribution-free and utilizes resampling to correct for variance underestimation. The performance of the novel method is assessed using simulations, and results are contrasted with methods currently used for a limit of detection censored design, including the complete case approach and other nonparametric approaches. Theoretical justifications for the proposed method are provided, and its application is demonstrated through a study of association between lipoprotein cholesterol in offspring and parental history of cardiovascular disease.<\/jats:p>","DOI":"10.1177\/0962280217727033","type":"journal-article","created":{"date-parts":[[2017,8,23]],"date-time":"2017-08-23T00:30:38Z","timestamp":1503448238000},"page":"432-444","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":11,"title":["Improved conditional imputation for linear regression with a randomly censored predictor"],"prefix":"10.1177","volume":"28","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1142-7806","authenticated-orcid":false,"given":"Folefac D","family":"Atem","sequence":"first","affiliation":[{"name":"UT Health, Houston, TX, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Emmanuel","family":"Sampene","sequence":"additional","affiliation":[{"name":"UW School of Medicine and Public Health, Madison, WI, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thomas J","family":"Greene","sequence":"additional","affiliation":[{"name":"UT Health, Houston, TX, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2017,8,22]]},"reference":[{"key":"bibr1-0962280217727033","doi-asserted-by":"publisher","DOI":"10.1214\/aos\/1176348396"},{"key":"bibr2-0962280217727033","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.72.1.20"},{"key":"bibr3-0962280217727033","doi-asserted-by":"crossref","unstructured":"Hornung RW and Reed LD. 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