The DOI matches its Crossref record.
The Effectiveness of Adjustment by Subclassification in Removing Bias in Observational Studies
Overview
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“If a continuous confounder is grouped, residual confounding may occur, whereby some of the variable's confounding effect remains unadjusted for (see Box 5 ) [ 62 , 89 ].”
From Strengthening the Reporting of Observational Studies in Epidemiology (STROBE): Explanation and Elaboration (2007) · cites this paper as [89]
Citations
Cites
Still being checked.
Cited by
Sorted by citations
Items 901–961 of 961
Using Propensity Score Matching Methods to Improve Generalization from Randomized Experiments.
Tipton, E. (2011) · Society for Research on Educational Effectiveness
Smith, R. B. (2010) · Springer eBooks · doi:10.1007/978-90-481-9855-9_12
Kenward, M., & Daniel, R. (2011) · Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature · doi:10.3410/f.13398961.14768062
Cochran, W. G. (1983) · Wiley series in probability and statistics · doi:10.1002/9780470316542.ch2
Self-citationCochran, W. G. (1983) · Wiley series in probability and statistics · doi:10.1002/9780470316542.ch5
Self-citation(2008) · Springer eBooks · doi:10.1007/978-1-4020-9523-8_19
Rubin, D. B. (1987) · Wiley series in probability and statistics · doi:10.1002/9780470316696.refs
Weisberg, H. I. (2010) · Wiley series in probability and statistics · doi:10.1002/9780470631102.biblio
Agresti, A. (2010) · Wiley series in probability and statistics · doi:10.1002/9780470594001.biblio
Bethlehem, J. G. (2009) · doi:10.1002/9780470494998.refs
Shintani, A., & Eden, S. (2012) · Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature · doi:10.3410/f.13972971.15429075
Marginal Odds Ratio Estimators
Drake, C. (2022) · Wiley StatsRef: Statistics Reference Online · doi:10.1002/9781118445112.stat08174
Kanankege, K. S. T., Traynor, I., & Perez, A. M. (2022) · Research Square · doi:10.21203/rs.3.rs-1431992/v1
Analysis of Medical Claims Data
Gibbons, R. D. (2016) · Wiley StatsRef: Statistics Reference Online · doi:10.1002/9781118445112.stat07898
Pesarin, F., & Salmaso, L. (2010) · Wiley series in probability and statistics · doi:10.1002/9780470689516.refs
(1995) · American Journal of Clinical Nutrition · doi:10.1093/ajcn/62.3.702s
Cleophas, T. J., & Zwinderman, A. H. (2011) · Springer eBooks · doi:10.1007/978-94-007-2863-9_28
Drukker, D. M. (2011) · Advances in econometrics · doi:10.1108/s0731-9053(2011)000027a003
Agresti, A. (2014) · Wiley StatsRef: Statistics Reference Online · doi:10.1002/9781118445112.stat01527
Biffignandi, S., & Bethlehem, J. G. (2021) · doi:10.1002/9781119371717.ch13
Using Correlation to Detect Statistical Relationships
Severini, T. A. (2014) · Chapman & Hall/CRC eBooks · doi:10.1201/b17259-9
Mellenbergh, G. J. (2019) · Springer eBooks · doi:10.1007/978-3-030-12272-0_5
Iterative proportional fitting as a balancing method in observational studies
Pickreign, J. D. (2023) · Health Services and Outcomes Research Methodology · doi:10.1007/s10742-023-00304-3
Labra-Spröhnle, F. (2018) · Open Access Victoria University of Wellington | Te Herenga Waka (Figshare) · doi:10.26686/wgtn.22767164
Signaling and Quality Upgrading: Evidence from E-Commerce Certification in ChinaPreprint
Gao, K., & Yu, M. (2023) · SSRN Electronic Journal · doi:10.2139/ssrn.4531272
Zhang, K., Takamatsu, S., & Yoshida, N. (2024) · SSRN Electronic Journal · doi:10.2139/ssrn.4776536
Contrast-specific propensity scores for causal inference with multiple interventions
Han, S., Goh, J., Meng, F., Leow, M. K., & Rubin, D. B. (2024) · Statistical Methods in Medical Research · doi:10.1177/09622802241236952
Ho, E., SELTZER, M. H., & Jeon, M. (2024) · PLoS ONE · doi:10.1371/journal.pone.0300587
Association of Allergy Specialty Care and Asthma Outcomes for Medicaid-Enrolled Children
Boyd, M., Eyimina, A., Brown, C. C., Goudie, A., Ararat, E., Rezaeiahari, M., Perry, T. T., Tilford, J. M., & Jefferson, A. A. (2024) · The Journal of Pediatrics · doi:10.1016/j.jpeds.2024.114361
Li, Y., Wang, H., & Zhang, Y.-Y. (2024) · The American Journal of the Medical Sciences · doi:10.1016/j.amjms.2024.11.011
Empirical evidence of the impact of farmer-grazer conflicts on milk yield in Cameroon
Nchinda, V. P., Shidiki, A. A., Umoren, E. P., Ijang, T. P., Temoso, O., Azeh, M., Forpah, N., & Ndambi, A. (2025) · NJAS Impact in Agricultural and Life Sciences · doi:10.1080/27685241.2024.2447230
Liu, Y., & Xie, R. (2025) · Elsevier eBooks · doi:10.1016/b978-0-12-821426-8.00079-0
Chen, F. (2015) · Scholars Archive - University at Albany (University at Albany, State University of New York) · doi:10.54014/nmhq-kgb7
NPC Tests for Survival Analysis
Salmaso, L., & Pesarin, F. (2020) · Wiley series in probability and statistics · doi:10.1002/9781119438199.ch9
Salmaso, L., & Pesarin, F. (2020) · Wiley series in probability and statistics · doi:10.1002/9781119438199.ref
Zhao, Y., Chen, K., Zhou, J., Zhao, J., Zhang, D., Wan, J., Yuan, W.-H., Chen, X., Tan, M. T., Cui, F., et al. (2025) · Clinical Pharmacology & Therapeutics · doi:10.1002/cpt.70010
Improving children’s use of care in Oregon
Mertz, E., Liang, S., Schwarz, E., Brandon, R. G., Kottek, A. M., Cheng, J., Gansky, S. A., Skourtes, N., Sinnott, M., Jenson, L. E., et al. (2025) · The Journal of the American Dental Association · doi:10.1016/j.adaj.2025.07.005
Bina, J. D., & Paudel, U. (2025) · Agricultural Economics · doi:10.1111/agec.70072
George, A., Blaauw, D., Dangor, Z., & Lala, S. G. (2025) · BMC Medical Education · doi:10.1186/s12909-025-08177-5
Effectiveness of Propensity Score Methods in a Multilevel Framework: A Monte Carlo Study
Bellara, A. P. (2013) · Digital Commons - University of South Florida (University of South Florida)
Generalized coarsened confounding for causal effects: a large-sample framework
Ghosh, D., & Wang, L. (2026) · Journal of Causal Inference · doi:10.1515/jci-2025-0002
Wallin, G., & Wiberg, M. (2026) · Journal of Educational and Behavioral Statistics · doi:10.3102/10769986251397558
Chen, K., Zheng, Z., Zhu, P., Jiang, S., Li, N., Deng, J., Chen, P., Wu, Z., & Wu, Y. (2026) · Statistical Methods in Medical Research · doi:10.1177/09622802251414586
Estimation d’effets individuels de traitements pris en combinaison dans les études observationnelles
Lusivika‐Nzinga, C. (2019) · theses.fr (ABES) · doi:10.70675/bbd5d6e7z8cc6z4923za528z0142c172778a
Causal Inference from Heterogeneous Data with Missing Data : Application to Critical Care Management
Mayer, I. (2021) · theses.fr (ABES) · doi:10.70675/2f432d6cz11f8z4d0bza530zbc10fbe668bc
Changes of representation for counter-factual inference
Lacombe, A. (2024) · theses.fr (ABES) · doi:10.70675/c86021eezffa8z488dz895ez86920c13b797
How to collect unpaid taxes? A system of a non‐discriminatory sentence in Taiwan
Wen, F., Tung, C. Y., Wang, C., & Yang, S. (2026) · Contemporary Economic Policy · doi:10.1111/coep.70040
Kiran, S., Srinivas, S., & Vasudevan, K. (2026) · Toxins · doi:10.3390/toxins18060250
Liu, L., Yao, S., Liu, Y. P., Wang, Y., Xia, H., & Tang, X. (2026) · Information Processing & Management · doi:10.1016/j.ipm.2026.105027
A propensity score-integrated win ratio method for placebo borrowing
Chen, Y., Sonksen, M., Wang, T., Feng, Y., & Song, J. J. (2026) · Statistical Methods in Medical Research · doi:10.1177/09622802261478737
Kundu, M. G. (2026) · Springer eBooks · doi:10.1007/978-981-95-9518-1_12
Актуальные проблемы межъязыкового взаимодействия
Павловна, Д. Л. (2011) · CyberLeninK (CyberLeninka)
Gibbons, R. D. (2014) · Cambridge University Press eBooks · doi:10.1017/cbo9781139519502.011
Smith, R. B. (2010) · Springer eBooks · doi:10.1007/978-90-481-9855-9_6
Faltermeier, A. L. L. (2010) · MACAU: Open Access Repository of Kiel University (University Library Kiel)
D’Agostino (1998) · doi:10.1002/(sici)1097-0258(19981015)17:19
Metadata
- Authors
- Cochran, W. G.
- Corresponding author
- Cochran, W. G.
- Venue
- Biometrics
- Publisher
- JSTOR
- Published
- 1968-06
- Volume
- 24
- Issue
- 2
- Pages
- 295
- ISSN
- 0006-341X (ISSN-L)
- OpenAlex
- W4297791620
- Cited by
- 961
- References
- 0
- Citations by year
- 2026: 13 · 2025: 17 · 2024: 22 · 2023: 23 · 2022: 28 · 2021: 34 · 2020: 56 · 2019: 41 · 2018: 44 · 2017: 44 · 2016: 40 · 2015: 33 · 2014: 53 · 2013: 39 · 2012: 58
- FWCI
- 3.00
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Biometrics (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Physical Sciences › Mathematics › Statistics and Probability › Advanced Causal Inference Techniques
- Physical Sciences › Mathematics › Statistics and Probability › Statistical Methods in Epidemiology
- Social Sciences › Decision Sciences › Statistics, Probability and Uncertainty › Meta-analysis and systematic reviews
- Keywords
- subclassification, bias mitigation, observational studies, confounding, stratified analysis
- MeSH terms
- Aged, Biometry, Humans, Male, Methods, Middle Aged, Mortality, Smoking
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review