67,300 responses from 523 respondents to 8 items.
One of 8 tables from the same source; this one is the simon table. The others are listed under Related tables.
| Description | Simon task (congruent/incongruent), trial-level accuracy + RT, N=523, baseline + retest waves |
|---|---|
| Reference | Enkavi, A. Z., Eisenberg, I. W., Bissett, P. G., Mazza, G. L., MacKinnon, D. P., Marsch, L. A., & Poldrack, R. A. (2019). Large-scale analysis of test-retest reliabilities of self-regulation measures. Proceedings of the National Academy of Sciences, 116(12), 5472-5477. https://doi.org/10.1073/pnas.1818430116 |
| DOI | 10.1073/pnas.1818430116 |
| Licence | CC BY 4.0 |
| Source data | https://github.com/IanEisenberg/Self_Regulation_Ontology/tree/master/Data |
| Responses | 67,300 |
|---|---|
| Respondents | 523 |
| Items | 8 |
| Response categories | 2 |
| Responses per respondent | 128.681 |
| Responses per item | 8412.500 |
| Density | 16.085 |
| Longitudinal | TRUE |
| sample | Internet-based |
|---|---|
| measurement tool | Test |
| item format | Likert Scale/selected response |
| primary language(s) | eng |
This table has item text in the IRW: the wording administered to respondents, not just the response codes.
| Instrument | Simon Task |
|---|---|
| Mean words per item | 1 |
| Mean characters per item | 2 |
| Mean characters per response | 8 |
| Flesch-Kincaid grade level | -3.400 |
This codebook is reconstructed by the IRW from the IRW data standard and the script that built it, enkavi_2019_conflict_tasks.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 | ||
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). | made in the build script |
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. | made in the build script |
wave | IRW standard Longitudinal wave indicator. | made in the build script |
| Other columns | ||
itemcov_condition | Not documented Covariates invariant to measurement probes (item-level attributes). | made in the build script |
position | Not documented Not documented by the IRW; see the source’s codebook. | made in the build script |
What item codes and covariate values stand for is in the codebook released with the source data.
Or load it directly in R or Python:
# R (no account needed)
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("enkavi_2019_simon")
# Python (needs a free Redivis account)
pip install irw
import irw
df = irw.fetch("enkavi_2019_simon")
@article{Enkavi_2019, title={Large-scale analysis of test–retest reliabilities of self-regulation measures}, volume={116}, ISSN={1091-6490}, url={http://dx.doi.org/10.1073/pnas.1818430116}, DOI={10.1073/pnas.1818430116}, number={12}, journal={Proceedings of the National Academy of Sciences}, publisher={National Academy of Sciences}, author={Enkavi, A. Zeynep and Eisenberg, Ian W. and Bissett, Patrick G. and Mazza, Gina L. and MacKinnon, David P. and Marsch, Lisa A. and Poldrack, Russell A.}, year={2019}, month=Mar, pages={5472–5477} }
| IRW version | v540 |
|---|---|
| Redivis dataset | item_response_warehouse_3 v13.0 |
| Redivis dataset DOI | 10.57761/gpg7-sg87 |
| Manifest pin for this IRW version | v13.0 |
| Metadata source | irw_meta v37.0 |