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pro vyhledávání: '"Normand, Sharon‐Lise"'
In experimental and observational data settings, researchers often have limited knowledge of the reasons for censored or missing outcomes. To address this uncertainty, we propose bounds on causal effects for censored outcomes, accommodating the scena
Externí odkaz:
http://arxiv.org/abs/2411.16902
Recent years have experienced increasing utilization of complex machine learning models across multiple sources of data to inform more generalizable decision-making. However, distribution shifts across data sources and privacy concerns related to sha
Externí odkaz:
http://arxiv.org/abs/2405.09331
Autor:
Han, Larry, Zhang, Yi, Nathan, Meena, Mayer, Jr., John E., Pasquali, Sara K., Zelevinsky, Katya, Duan, Rui, Normand, Sharon-Lise T.
Congenital heart defects (CHD) are the most prevalent birth defects in the United States and surgical outcomes vary considerably across the country. The outcomes of treatment for CHD differ for specific patient subgroups, with non-Hispanic Black and
Externí odkaz:
http://arxiv.org/abs/2403.14573
Quality metrics in health care refer to a variety of measures used mainly to characterize what should have been done for a patient or the health consequences of what was done. When estimating quality of health care, often many metrics are measured an
Externí odkaz:
http://arxiv.org/abs/2305.02818
Autor:
Poulos, Jason, Horvitz-Lennon, Marcela, Zelevinsky, Katya, Cristea-Platon, Tudor, Huijskens, Thomas, Tyagi, Pooja, Yan, Jiaju, Diaz, Jordi, Normand, Sharon-Lise
We investigate estimation of causal effects of multiple competing (multi-valued) treatments in the absence of randomization. Our work is motivated by an intention-to-treat study of the relative cardiometabolic risk of assignment to one of six commonl
Externí odkaz:
http://arxiv.org/abs/2206.15367
Autor:
Parry, Gareth J., Overhage, Lindsay, Williams, Peyton, Holmes, Katie, Reddy, Akhil, Perez, Gabriel E. Rios, Lo, Albert Y.H., Thomas, Abigail, Mullin, Brian, Bhakta, Sanam, Normand, Sharon-Lise, Horvitz-Lennon, Marcela, Wang, Phil, Nock, Matthew K., Cook, Benjamin Lê, Carson, Nicholas J.
Publikováno v:
In Psychiatry Research December 2024 342
Autor:
Agniel, Denis1, Normand, Sharon-Lise T.2, Newcomer, John W.3, Zelevinsky, Katya4, Poulos, Jason2, Tsuei, Jeannette5, Horvitz-Lennon, Marcela6 mhorvitz@rand.org
Publikováno v:
BJPsych Open. Sep2024, Vol. 10 Issue 5, p1-9. 9p.
Autor:
Yang, Min, Lantta, Tella, Vahlberg, Tero, Anttila, Minna, Normand, Sharon-Lise, Välimäki, Maritta
Publikováno v:
In Psychiatry Research September 2024 339
Although not without controversy, readmission is entrenched as a hospital quality metric, with statistical analyses generally based on fitting a logistic-Normal generalized linear mixed model. Such analyses, however, ignore death as a competing risk,
Externí odkaz:
http://arxiv.org/abs/2105.08776
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