25,437 responses from 3,180 respondents to 8 items.
One of 18 tables from the same source; this one measures Dimensions of Emerging Adulthood. The others are listed under Related tables.
| Description | Dimensions of Emerging Adulthood |
|---|---|
| Reference | Grahe, J. E., Chalk, H. M., Cramblet Alvarez, L. D., Faas, C., Hermann, A., Ph.D., McFall, J. P., & Molyneux, K. (2019, June 13). EAMMi2 Public Data. https://doi.org/10.17605/OSF.IO/QTQPB |
| DOI | 10.5334/jopd.38 |
| Licence | CC0 1.0 |
| Source data | https://osf.io/qtqpb/overview |
| Responses | 25,437 |
|---|---|
| Respondents | 3,180 |
| Items | 8 |
| Response categories | 4 |
| Responses per respondent | 7.999 |
| Responses per item | 3179.625 |
| Density | 1.000 |
| Longitudinal | TRUE |
| age range | Adult (18+) |
|---|---|
| sample | General/non-specific |
| construct type | Developmental |
| measurement tool | Survey/questionnaire |
| item format | Likert Scale/selected response |
| primary language(s) | eng |
| construct name | Dimensions of Emerging Adulthood |
This table has item text in the IRW: the wording administered to respondents, not just the response codes.
| Instrument | Dimensions of Emerging Adulthood |
|---|---|
| Mean words per item | 12.500 |
| Mean characters per item | 61.875 |
| Mean characters per response | 8.750 |
| Flesch-Kincaid grade level | 6.041 |
This codebook is reconstructed by the IRW from the IRW data standard and the script that built it, eammi_grahe_2018.py. It is our best reading, not the source’s own codebook, and it may contain mistakes. Where the two disagree, the source data are the authority. If you find an error, please tell us.
| Column | What it is | Source column |
|---|---|---|
| IRW standard columns | ||
date | IRW standard Calendar time in seconds — either seconds elapsed since data collection start (relative) or Unix time (absolute). | RecordedDate |
id | IRW standard Identifier for the focal unit being measured — typically a person, but sometimes another entity (e.g., a word in a lexical task). | ResponseId |
item | IRW standard Item identifier. | made in the build script |
resp | IRW standard Response value. | made in the build script |
rt | IRW standard Response time. | not traced |
| Respondent covariates | ||
cov_age | Covariate | age |
cov_armed_forces_years | Covariate | Q83 |
cov_childhood_state | Covariate | place |
cov_education | Covariate | edu |
cov_gender | Covariate | sex |
cov_income | Covariate | income |
cov_political_ideology | Covariate | politics |
cov_political_party | Covariate | party |
cov_president_support | Covariate | president |
cov_race | Covariate | race |
cov_school | Covariate | school |
cov_siblings | Covariate | sibling |
cov_us_resident | Covariate | place2 |
cov_years_in_us | Covariate | Q80 |
What item codes and covariate values stand for is in the source’s codebook, EAMMi2-Data1.2-Codebook.xlsx.
Or load it directly in R or Python (both need a free Redivis account; the first call opens a browser to sign in):
# R
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("eammi_grahe_2018_idea")
# Python
pip install irw
import irw
df = irw.fetch("eammi_grahe_2018_idea")
@article{Grahe_2018, title={Emerging Adulthood Measured at Multiple Institutions 2: The Data}, volume={6}, ISSN={2050-9863}, url={http://dx.doi.org/10.5334/jopd.38}, DOI={10.5334/jopd.38}, journal={Journal of Open Psychology Data}, publisher={Ubiquity Press, Ltd.}, author={Grahe, Jon E. and Chalk, Holly M. and Cramblet Alvarez, Leslie D. and Faas, Caitlin S. and Hermann, Anthony D. and McFall, Joseph P.}, year={2018} }
| IRW version | v566 |
|---|---|
| Redivis dataset | item_response_warehouse_2 v33.0 |
| Redivis dataset DOI | 10.57761/6m04-m698 |
| Manifest pin for this IRW version | v33.0 |
| Metadata source | irw_meta v43.0 |