PR Rosenbaum - Annals of Internal Medicine, 1991 - Am Coll Physicians In observational studies or nonrandomized experiments, treated and control groups may differ in
their outcomes even if the treatment has no effect; this may happen if the groups were not
comparable before the start of ... Cited by 88 - Related articles - All 3 versions
LE Braitman, PR Rosenbaum - Annals of internal medicine, 2002 - ncbi.nlm.nih.gov 1: Ann Intern Med. 2002 Oct 15;137(8):693-5. Comment in: Ann Intern Med. 2003 Jul
15;139(2):152-3. Comment on: Ann Intern Med. 2002 Oct 15;137(8):640-7. Rare outcomes, common
treatments: analytic strategies using propensity scores. Braitman LE, Rosenbaum PR. ... Cited by 120 - Related articles - All 2 versions
PR Rosenbaum - Journal of the American Statistical Association, 1993 - jstor.org Hodges-Lehmann Point Estimates of Treatment Effect in Observational Studies Paul R. Rosenbaum* A
Hodges-Lehmann point estimate of an additive treatment effect is a robust estimate derived from the
randomization distribution of a ... Cited by 19 - Related articles - BL Direct - All 3 versions
YP Li, KJ Propert, PR Rosenbaum - Journal of the American Statistical …, 2001 - questia.com A new form of matching--optimal balanced risk set matching--is applied in an observational study of
a treatment, cystoscopy and hydrodistention, given in response to the symptoms of the chronic,
nonlethal disease interstitial ... Cited by 22 - Related articles - BL Direct - All 6 versions
- ►ucla.edu [PDF] PR Rosenbaum - Journal of Educational and Behavioral Statistics, 1986 - jeb.sagepub.com Page 1. http://jebs.aera.net Behavioral Statistics Journal of Educational and DOI:
10.3102/10769986011003207 1986; 11; 207 JOURNAL OF EDUCATIONAL AND BEHAVIORAL STATISTICS Paul
R. Rosenbaum Study Dropping out of High School in the United States: An Observational ... Cited by 72 - Related articles - All 5 versions
PR Rosenbaum - Biometrics, 1991 - jstor.org 88 Biometrics, March 1991 2. Notation The /th case of disease is matched with n¡ ^ I noncases, for
/ = 1,2,...,/. Within matched set /, the rij + 1 subjects are numbered j = 0, 1, . . . , n¡, where
subject (/, 0) is the /th case. ... Cited by 20 - Related articles - All 3 versions
PR Rosenbaum - Biometrika, 1987 - Biometrika Trust SUMMARY In observational studies, treatments are not randomly assigned to experimental units, so
that randomization tests and their associated interval estimates are not generally applicable. In an
effort to compensate for the lack ... Cited by 71 - Related articles - All 3 versions
PR Rosenbaum - Biometrika, 1988 - Biometrika Trust SUMMARY In observational studies, treated and control subjects may difler in ways that have not been
observed, so that reference distributions for statistics that would be appropriate in randomized
experiments may lead to incorrect ... Cited by 27 - Related articles - All 2 versions
PR Rosenbaum - Biometrics, 1999 - jstor.org SUMMARY. When a treatment has a dilated effect, with larger effects when responses are higher, there
can be much less sensitivity to bias at upper quantiles than at lower quantiles; ie, small,
plausible hidden biases might ... Cited by 8 - Related articles - BL Direct - All 6 versions
- ►unc.edu [PDF] DY Lin, BM Psaty, RA Kronmal - Biometrics, 1998 - jstor.org SUMMARY This paper presents a general approach for assessing the sensitivity of the point and
interval esti- mates of the primary exposure effect in an observational study to the residual
confounding effects of unmeasured ... Cited by 136 - Related articles - BL Direct - All 5 versions
