lowe2020: Studies on the advantage of bilingualism in children: a...

In psychmetadata: Open Datasets from Meta-Analyses in Psychology Research

Description

Results from 150 studies, including 1194 effect sizes (Hedge's g), on the extent to which shared reading impacts language development \insertCitelowe2020bilingualpsychmetadata.

Usage

data("lowe2020")

Format

A data frame with 1194 rows and 20 variables:

• pub_year: year of publication

• pub_type: publication type

• es_id: effect size id

• study_id: study id

• yi: effect size (Hedge's g)

• vi: sampling variance (SE^2)

• subsample: coding for independent subsamples within studies

• participants: unique id for participant pairs

• clusters: unique id for participant clusters

• lab_group: unique id for research group

• proficiency: whether sample consisted of emergent or balanced bilinguals

• age: mean age of the sample

• country: country of study

• geo_area: geographic area of study

• match: did the study use matched samples (0 = no, 1 = yes)

• study_quality: summated study quality score

• verbal_non_verbal: whether task was verbal, non-verbal, or both

• outcome_task: name of task used

• outcome_type: coded for incongruent, congruent, and neutral trials

• sub_measure: coded for reaction time, accuracy, or other outcomes

Details

Further details can be found at https://osf.io/jv7wt/

References

\insertAllCited

psychmetadata documentation built on May 28, 2021, 9:07 a.m.