The first part of my dissertation focuses on post-randomization modification of intent-to-treat effects. For example, in the field of behavioral science, investigations involve the estimation of the effects of behavioral interventions on final outcomes for individuals stratified by post-randomization moderators measured during the early stages of the intervention (e.g., landmark analyses in cancer research). Motivated by this, we address several questions on the use of standard and causal approaches to assessing the modification of intent-to-treat effects of a randomized intervention by a post-randomization factor. First, we show analytically the bias of the estimators of the corresponding interaction and meaningful main effects for the sta...
This dissertation explores methodological topics in the analysis of randomized experiments, with a f...
Objectives: Behavioral intervention trials may be susceptible to poorly understood forms of bias ste...
This dissertation explores methodological topics in the analysis of randomized experiments, with a f...
The first part of my dissertation focuses on post-randomization modification of intent-to-treat effe...
The first part of my dissertation focuses on post-randomization modification of intent-to-treat effe...
We address several questions relating to the use of standard regression and Structural Nested Mean M...
Making inferences about the causal effects is essential for public health and biomedical studies. Ra...
Making inferences about the causal effects is essential for public health and biomedical studies. Ra...
In randomized clinical trials where the effects of post-randomization factors are of interest, the s...
In randomized clinical trials where the effects of post-randomization factors are of interest, the s...
Noncompliance is a common problem in randomized trials. When there is noncompliance, there is often ...
Noncompliance is a common problem in randomized trials. When there is noncompliance, there is often ...
It is well established that a randomized controlled trial (RCT) is the gold standard design for medi...
It is well established that a randomized controlled trial (RCT) is the gold standard design for medi...
Abstract Background When a randomised trial is subject to deviations from randomised treatment, anal...
This dissertation explores methodological topics in the analysis of randomized experiments, with a f...
Objectives: Behavioral intervention trials may be susceptible to poorly understood forms of bias ste...
This dissertation explores methodological topics in the analysis of randomized experiments, with a f...
The first part of my dissertation focuses on post-randomization modification of intent-to-treat effe...
The first part of my dissertation focuses on post-randomization modification of intent-to-treat effe...
We address several questions relating to the use of standard regression and Structural Nested Mean M...
Making inferences about the causal effects is essential for public health and biomedical studies. Ra...
Making inferences about the causal effects is essential for public health and biomedical studies. Ra...
In randomized clinical trials where the effects of post-randomization factors are of interest, the s...
In randomized clinical trials where the effects of post-randomization factors are of interest, the s...
Noncompliance is a common problem in randomized trials. When there is noncompliance, there is often ...
Noncompliance is a common problem in randomized trials. When there is noncompliance, there is often ...
It is well established that a randomized controlled trial (RCT) is the gold standard design for medi...
It is well established that a randomized controlled trial (RCT) is the gold standard design for medi...
Abstract Background When a randomised trial is subject to deviations from randomised treatment, anal...
This dissertation explores methodological topics in the analysis of randomized experiments, with a f...
Objectives: Behavioral intervention trials may be susceptible to poorly understood forms of bias ste...
This dissertation explores methodological topics in the analysis of randomized experiments, with a f...