Carpenter J - Search Results

1

Evaluation of two-fold fully conditional specification multiple imputation for longitudinal electronic health record data.

Welch CA, Petersen I, Bartlett JW, White IR, Marston L, Morris RW, Nazareth I, Walters K, Carpenter J. Welch CA, et al. Among authors: carpenter j. Stat Med. 2014 Sep 20;33(21):3725-37. doi: 10.1002/sim.6184. Epub 2014 Apr 30. Stat Med. 2014. PMID: 24782349 Free PMC article.

2

Adjusting treatment comparisons to account for non-randomized interventions: an example from an angina trial.

White IR, Carpenter J, Pocock SJ, Henderson RA. White IR, et al. Among authors: carpenter j. Stat Med. 2003 Mar 15;22(5):781-93. doi: 10.1002/sim.1369. Stat Med. 2003. PMID: 12587105

3

The use of regression models for medians when observed outcomes may be modified by interventions.

White IR, Koupilova I, Carpenter J. White IR, et al. Among authors: carpenter j. Stat Med. 2003 Apr 15;22(7):1083-96. doi: 10.1002/sim.1408. Stat Med. 2003. PMID: 12652555

4

Comparison of imputation and modelling methods in the analysis of a physical activity trial with missing outcomes.

Wood AM, White IR, Hillsdon M, Carpenter J. Wood AM, et al. Among authors: carpenter j. Int J Epidemiol. 2005 Feb;34(1):89-99. doi: 10.1093/ije/dyh297. Epub 2004 Aug 27. Int J Epidemiol. 2005. PMID: 15333619

5

Last observation carry-forward and last observation analysis.

Carpenter J, Kenward M, Evans S, White I. Carpenter J, et al. Stat Med. 2004 Oct 30;23(20):3241-2; author reply 3242-4. doi: 10.1002/sim.1891. Stat Med. 2004. PMID: 15449330 No abstract available.

6

Eliciting and using expert opinions about dropout bias in randomized controlled trials.

White IR, Carpenter J, Evans S, Schroter S. White IR, et al. Among authors: carpenter j. Clin Trials. 2007;4(2):125-39. doi: 10.1177/1740774507077849. Clin Trials. 2007. PMID: 17456512

7

Sensitivity analysis after multiple imputation under missing at random: a weighting approach.

Carpenter JR, Kenward MG, White IR. Carpenter JR, et al. Stat Methods Med Res. 2007 Jun;16(3):259-75. doi: 10.1177/0962280206075303. Stat Methods Med Res. 2007. PMID: 17621471

8

Complete-cases analysis is appropriate for randomised trials with pre-test-post-test designs.

White IR, Horton N, Carpenter J. White IR, et al. Among authors: carpenter j. Psychiatry Res. 2009 Aug 15;168(3):268; author reply 269. doi: 10.1016/j.psychres.2009.01.003. Epub 2009 Jun 25. Psychiatry Res. 2009. PMID: 19556011 No abstract available.

9

Multiple imputation for missing data in epidemiological and clinical research: potential and pitfalls.

Sterne JA, White IR, Carlin JB, Spratt M, Royston P, Kenward MG, Wood AM, Carpenter JR. Sterne JA, et al. BMJ. 2009 Jun 29;338:b2393. doi: 10.1136/bmj.b2393. BMJ. 2009. PMID: 19564179 Free PMC article.

10

QRISK validation and evaluation. Bespoke cohort studies needed.

Morris R, Petersen I, Marston L, Walters K, Carpenter J, Nazareth I. Morris R, et al. Among authors: carpenter j. BMJ. 2009 Sep 1;339:b3512. doi: 10.1136/bmj.b3512. BMJ. 2009. PMID: 19723720 No abstract available.

Save citations to file

Email citations

Send citations to clipboard

Add to Collections

Add to My Bibliography

Create a file for external citation management software

Your saved search

Your RSS Feed

My Custom Filters

Publication date

Text availability

Article attribute

Article type

Article Language

Species

Sex

Age

Other

2,651 results

Search Page

Filters