Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/140024/1/bimj1789.pdfhttps://deepblue.lib.umich.edu/bitstream/2027.42/140024/2/bimj1789_am.pd
<div><p>Clinical trials in the context of comparative effectiveness research (CER) are often conduct...
A proper study design assures adequate power to detect statistically significant differences. Existi...
Given that an effect size of d = .4 is a good first estimate of the smallest effect size of interest...
Power Analysis of Trials with Multilevel Data covers using power and sample size calculations to des...
Power computations for one-level experimental designs that assume simple random samples are greatly ...
textIn this report we give a brief introduction to the multilevel models, provide a brief summary of...
Recently developed methods for power analysis expand the options available for study design. We demo...
In this article, we develop methods for sample size and power calculations in four-level interventio...
Background: Despite its popularity, issues concerning the estimation of power in mu...
Multilevel modeling is an approach that can be used to summarize single-case experimental design (SC...
In a single-case experimental design (SCED), a single case is studied thoroughly under at least two ...
Over the last few years, three-level longitudinal models have become more common in psychotherapy re...
Many benefits can be gained if multi-factorial diseases with a high incidence and prevalence are bet...
Over the last few years, three-level longitudinal models have become more common in psychotherapy re...
This book integrates recent methodological developments for calculating the sample size and power in...
<div><p>Clinical trials in the context of comparative effectiveness research (CER) are often conduct...
A proper study design assures adequate power to detect statistically significant differences. Existi...
Given that an effect size of d = .4 is a good first estimate of the smallest effect size of interest...
Power Analysis of Trials with Multilevel Data covers using power and sample size calculations to des...
Power computations for one-level experimental designs that assume simple random samples are greatly ...
textIn this report we give a brief introduction to the multilevel models, provide a brief summary of...
Recently developed methods for power analysis expand the options available for study design. We demo...
In this article, we develop methods for sample size and power calculations in four-level interventio...
Background: Despite its popularity, issues concerning the estimation of power in mu...
Multilevel modeling is an approach that can be used to summarize single-case experimental design (SC...
In a single-case experimental design (SCED), a single case is studied thoroughly under at least two ...
Over the last few years, three-level longitudinal models have become more common in psychotherapy re...
Many benefits can be gained if multi-factorial diseases with a high incidence and prevalence are bet...
Over the last few years, three-level longitudinal models have become more common in psychotherapy re...
This book integrates recent methodological developments for calculating the sample size and power in...
<div><p>Clinical trials in the context of comparative effectiveness research (CER) are often conduct...
A proper study design assures adequate power to detect statistically significant differences. Existi...
Given that an effect size of d = .4 is a good first estimate of the smallest effect size of interest...
DOI
Add to ORKG