Journal ArticleDOI
Combining effect size estimates in meta-analysis with repeated measures and independent-groups designs.
TLDR
In this paper, a method for combining results across independent-groups and repeated measures designs is described, and the conditions under which such an analysis is appropriate are discussed, and a meta-analysis procedure using design-specific estimates of sampling variance is described.Abstract:
When a meta-analysis on results from experimental studies is conducted, differences in the study design must be taken into consideration. A method for combining results across independent-groups and repeated measures designs is described, and the conditions under which such an analysis is appropriate are discussed. Combining results across designs requires that (a) all effect sizes be transformed into a common metric, (b) effect sizes from each design estimate the same treatment effect, and (c) meta-analysis procedures use design-specific estimates of sampling variance to reflect the precision of the effect size estimates.read more
Citations
More filters
Journal ArticleDOI
The TEACCH program for children and adults with autism: A meta-analysis of intervention studies☆
TL;DR: The results suggested that TEACCH effects on perceptual, motor, verbal and cognitive skills were of small magnitude in the meta-analyzed studies, providing limited support for the TEAC CH program as a comprehensive intervention.
Journal ArticleDOI
Mindfulness training reduces loneliness and increases social contact in a randomized controlled trial
TL;DR: By fostering equanimity with feelings of loneliness and social disconnect, acceptance-skills training may allow loneliness to dissipate and encourage greater engagement with others in daily life, a behavioral therapeutic target for improving social-relationship functioning is described.
Journal ArticleDOI
Kinesthetic Imagery and Tool-Specific Modulation of Corticospinal Representations in Expert Tennis Players
TL;DR: Neurophysiological and subjective data converge to suggest a key role of long-term experience in modulating sensorimotor body representations during mental simulation of sports.
Journal ArticleDOI
An online guided ACT intervention for enhancing the psychological wellbeing of university students: A randomized controlled clinical trial.
TL;DR: The results suggest that an online-based, coach-guided ACT program with blended face-to-face and online sessions could be an effective and well-accepted alternative for enhancing the wellbeing of university students.
Journal ArticleDOI
Effectiveness of a Mindfulness‐Based Childbirth Education Pilot Study on Maternal Self‐Efficacy and Fear of Childbirth
TL;DR: This pilot study demonstrated that a blended mindfulness and skills-based childbirth education intervention was acceptable to women and was associated with improvements in women's sense of control and confidence in giving birth.
References
More filters
Book
Statistical Principles in Experimental Design
TL;DR: In this article, the authors introduce the principles of estimation and inference: means and variance, means and variations, and means and variance of estimators and inferors, and the analysis of factorial experiments having repeated measures on the same element.
Journal ArticleDOI
Statistical Principles in Experimental Design
TL;DR: This chapter discusses design and analysis of single-Factor Experiments: Completely Randomized Design and Factorial Experiments in which Some of the Interactions are Confounded.
Book
Statistical Methods for Meta-Analysis
Larry V. Hedges,Ingram Olkin +1 more
TL;DR: In this article, the authors present a model for estimating the effect size from a series of experiments using a fixed effect model and a general linear model, and combine these two models to estimate the effect magnitude.
Journal ArticleDOI
Statistical Methods for Meta-Analysis.
TL;DR: In this paper, the authors present a model for estimating the effect size from a series of experiments using a fixed effect model and a general linear model, and combine these two models to estimate the effect magnitude.