142 citations · 306 across the 18 of their papers we have counts for
3 papers · 1 filter
A Simulation Study of the Performance of Statistical Models for Count Outcomes with Excessive Zeros
Zhengyang Zhou, Dateng Li, David Huh +2
Background: Outcome measures that are count variables with excessive zeros are common in health behaviors research. There is a lack of empirical data about the relative performance…
A Bias Correction Method in Meta-analysis of Randomized Clinical Trials with no Adjustments for Zero-inflated Outcomes
Zhengyang Zhou, Minge Xie, David Huh +1
Many clinical endpoint measures, such as the number of standard drinks consumed per week or the number of days that patients stayed in the hospital, are count data with excessive z…
Incorporating external information in analyses of clinical trials with binary outcomes
Minge Xie, Regina Y. Liu, C. V. Damaraju +1
External information, such as prior information or expert opinions, can play an important role in the design, analysis and interpretation of clinical trials. However, little attent…