23,257 responses from 1,509 respondents to 16 items.
The scored version of this table is psychtools_ability.
One of 2 tables from the same source; this one is the ability_nom table. The others are listed under Related tables.
| Description | Nominal companion of psychtools_ability: 16 ICAR items (reasoning, letter series, matrices, 3D rotation), 1,525 respondents; text = option chosen (psychTools iqitems), resp = correct. |
|---|---|
| Reference | Revelle, William, Dworak, Elizabeth M. and Condon, David (2020) Cognitive ability in everyday life: the utility of open-source measures. Current Directions in Psychological Science, 29, (4) 358-363. |
| DOI | 10.1177/0963721420922178 |
| Licence | GPL-3.0 |
| Source data | https://cran.r-project.org/web/packages/psychTools/index.html |
| Responses | 23,257 |
|---|---|
| Respondents | 1,509 |
| Items | 16 |
| Response categories | 8 |
| Responses per respondent | 15.412 |
iditemresptext
id, item, resp are defined in the IRW data standard and mean the same in every table. For the other columns, including what item codes and covariate values stand for, see the package’s documentation, psychTools::ability, psychTools::iqitems.
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("psychtools_ability_nom", source = "nom")
# Python
pip install irw
import irw
df = irw.fetch("psychtools_ability_nom", source="nom")
@article{Revelle_2020, title={Cognitive Ability in Everyday Life: The Utility of Open-Source Measures}, volume={29}, ISSN={1467-8721}, url={http://dx.doi.org/10.1177/0963721420922178}, DOI={10.1177/0963721420922178}, number={4}, journal={Current Directions in Psychological Science}, publisher={SAGE Publications}, author={Revelle, William and Dworak, Elizabeth M. and Condon, David}, year={2020}, month=July, pages={358–363} }
| IRW version | v581 |
|---|---|
| Redivis dataset | irw_nominal v4.1 |
| Redivis dataset DOI | 10.57761/9hzd-dc70 |
| Manifest pin for this IRW version | v4.1 |
| Metadata source | irw_meta v44.0 |