Matt Williams

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Private tabular survey data products through synthetic microdata generation

An overview of trend testing methods and applications in NSDUH and other studies

A comparison of variance estimation methods for regression analyses with the mental health surveillance study clinical sample

JSM 2024

A test for abrupt change in hazard regression models with Weibull baselines

Optimization for calibration of survey weights under a large number of conflicting constraints

Derivation of outcome-dependent dietary patterns for low-income women obtained from survey data using a supervised weighted overfitted latent class analysis

Changepoint detection in SPI transition probabilities

Bayesian pseudo posterior mechanism under asymptotic differential privacy

A test for an abrupt change in Weibull hazard functions with staggered entry and type I censoring

Methods for combining probability and nonprobability samples under unknown overlaps

Mental health estimates computed directly from the clinical sample of the Mental Health Surveillance Study and measures of their standard errors

Bayesian dependent functional mixture estimation for area and time-indexed data: An application for the prediction of monthly county employment

Incorporating user input into optimal constraining procedures for survey estimates

Understanding threats to polio vaccine commitment among caregivers in high-priority areas of Afghanistan: A polling study

Pseudo Bayesian mixed models under informative sampling

BigSurv 2023