output
20142024
most citedAdjusting for bias introduced by instrumental variable estimation in the Cox Proportional Hazards Model

60 citations

5 papers

physics.med-ph2024★ 1 cited

Cherenkov Imaged Bio-morphological Features Verify Patient Positioning with Deformable Tissue Translocation in Breast Radiotherapy

Yao Chen, Savannah M. Decker, Petr Bruza +5

Accurate patient positioning is critical for precise radiotherapy dose delivery, as positioning errors can significantly affect treatment outcomes. This study introduces a novel me…

cs.CY2023★ 30 cited

DiaTrend: A dataset from advanced diabetes technology to enable development of novel analytic solutions

Temiloluwa Prioleau, Abigail Bartolome, Richard Comi +1

Objective digital data is scarce yet needed in many domains to enable research that can transform the standard of healthcare. While data from consumer-grade wearables and smartphon…

stat.AP2021★ 3 cited

Uncertainty in Lung Cancer Stage for Outcome Estimation via Set-Valued Classification

Savannah Bergquist, Gabriel Brooks, Mary Beth Landrum +2

Difficulty in identifying cancer stage in health care claims data has limited oncology quality of care and health outcomes research. We fit prediction algorithms for classifying lu…

stat.ME2017★ 60 cited

Adjusting for bias introduced by instrumental variable estimation in the Cox Proportional Hazards Model

Pablo Martinez-Camblor, Todd A. MacKenzie, Douglas O. Staiger +2

Instrumental variable (IV) methods are widely used for estimating average treatment effects in the presence of unmeasured confounders. However, the capability of existing IV proced…

q-bio.QM2014★ 8 cited

Spectral gene set enrichment (SGSE)

H. Robert Frost, Zhigang Li, Jason H. Moore

Motivation: Gene set testing is typically performed in a supervised context to quantify the association between groups of genes and a clinical phenotype. In many cases, however, a…