5 citations · 6 across the 3 of their papers we have counts for
3 papers
A causal approach to functional mediation analysis with application to a smoking cessation intervention
Donna L. Coffman, John J. Dziak, Kaylee Litson +3
The increase in the use of mobile and wearable devices now allows dense assessment of mediating processes over time. For example, a pharmacological intervention may have an effect…
Estimation and Inference for the Mediation Effect in a Time-varying Mediation Model
Xizhen Cai, Donna L. Coffman, Megan E. Piper +1
Traditional mediation analysis typically examines the relations among an intervention, a time-invariant mediator, and a time-invariant outcome variable. Although there may be a dir…
Estimating the impact of treatment compliance over time on smoking cessation using data from ecological momentary assessments (EMA)
Yaoyuan Vincent Tan, Donna Coffman, Megan Piper +1
The Wisconsin Smoker's Health Study (WSHS2) was a longitudinal trial conducted to compare the effectiveness of two commonly used smoking cessation treatments, varenicline and combi…