mozart: Example data for a meta-analysis of standardized mean...
In metaviz: Forest Plots, Funnel Plots, and Visual Funnel Plot Inference for Meta-Analysis
Description
Usage
Format
References
Description
A dataset consisting of 38 empirical studies used in the meta-analysis of
Pietschnig, Voracek, and Formann (2010) on the Mozart effect. Each study compared the spatial
task performance of participants after hearing the first movement "allegro
con spirito" of the Mozart sonata for two pianos in D major (KV 448) with
the spatial task performance of participants who were exposed to a non-musical
stimulus or no stimulus at all.
Usage
1
Format
A data frame with 38 rows and 6 variables:
- study_name
short name of each study
- n
sample size of each study
- d
observed effect size (Cohen d). Positive values correspond to higher mean performance in the group hearing the Mozart sonata
- se
standard error of observed effect size
- unpublished
dichotomous moderator variable: Was the
study unpublished?
- rr_lab
dichotomous moderator variable: Was the study conducted in the lab of authors Rauscher or Rideout?
References
Pietschnig, J., Voracek, M., & Formann, A. K. (2010). Mozart
effect-Shmozart effect: A meta-analysis. Intelligence, 38, 314-323.
metaviz documentation built on April 14, 2020, 7:16 p.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Description Usage Format References
Description
A dataset consisting of 38 empirical studies used in the meta-analysis of Pietschnig, Voracek, and Formann (2010) on the Mozart effect. Each study compared the spatial task performance of participants after hearing the first movement "allegro con spirito" of the Mozart sonata for two pianos in D major (KV 448) with the spatial task performance of participants who were exposed to a non-musical stimulus or no stimulus at all.
Usage
1 |
Format
A data frame with 38 rows and 6 variables:
- study_name
short name of each study
- n
sample size of each study
- d
observed effect size (Cohen d). Positive values correspond to higher mean performance in the group hearing the Mozart sonata
- se
standard error of observed effect size
- unpublished
dichotomous moderator variable: Was the study unpublished?
- rr_lab
dichotomous moderator variable: Was the study conducted in the lab of authors Rauscher or Rideout?
References
Pietschnig, J., Voracek, M., & Formann, A. K. (2010). Mozart effect-Shmozart effect: A meta-analysis. Intelligence, 38, 314-323.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.