Steven Xu

College of Sciences

Works (2)

Updated: July 26th, 2023 21:16

2021 article

Bayesian nonparametric quantile process regression and estimation of marginal quantile effects

Xu, S. G., & Reich, B. J. (2021, November 10). BIOMETRICS, Vol. 11.

By: S. Xu n & B. Reich n 

author keywords: density regression; Hamiltonian Monte Carlo; interpretable machine learning; simultaneous quantile estimation
MeSH headings : Female; Pregnancy; Humans; Regression Analysis; Birth Weight; Bayes Theorem; Computer Simulation; Neural Networks, Computer
TL;DR: A Bayesian nonparametric method to simultaneously estimate noncrossing, nonlinear quantile curves and expands the conditional distribution function of the response in I‐spline basis functions where the covariate‐dependent coefficients are modeled using neural networks. (via Semantic Scholar)
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3. Good Health and Well-being (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: November 23, 2021

2021 journal article

Transportability From Randomized Trials to Clinical Care: On Initial HIV Treatment With Efavirenz and Suicidal Thoughts or Behaviors

AMERICAN JOURNAL OF EPIDEMIOLOGY, 190(10), 2075–2084.

By: K. Mollan *, B. Pence *, S. Xu n, J. Edwards *, W. Mathews*, C. O'Cleirigh *, H. Crane *, E. Eaton * ...

author keywords: benzoxazines; efavirenz; HIV; inverse odds weights; multiple imputation; new user design; suicidal ideation; transportability
MeSH headings : Adult; Alkynes / adverse effects; Anti-HIV Agents / adverse effects; Antidepressive Agents / therapeutic use; Benzoxazines / adverse effects; Cyclopropanes / adverse effects; Depression / chemically induced; Depression / drug therapy; Depression / epidemiology; Drug Prescriptions / statistics & numerical data; Female; HIV; HIV Infections / drug therapy; Humans; Incidence; Male; Observational Studies as Topic; Proportional Hazards Models; Randomized Controlled Trials as Topic; Suicidal Ideation; Translational Research, Biomedical / methods; United States / epidemiology
TL;DR: Transporting the effect of efavirenz from trials to a target population of adults in the United States initiating antiretroviral therapy while receiving HIV clinical care at medical centers between 1999-2015 is informative for addressing external validity. (via Semantic Scholar)
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UN Sustainable Development Goal Categories
3. Good Health and Well-being (Web of Science; OpenAlex)
Source: Web Of Science
Added: March 7, 2022

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