12,096 responses from 504 respondents to 24 items.
| Description | Items about elementary probability theory. |
|---|---|
| Reference | Wickelmaier, F., Heller, J., & Mollenhauer, J. (2011). pks: Probabilistic Knowledge Structures [Dataset]. https://doi.org/10.32614/cran.package.pks |
| DOI | 10.1016/j.endm.2013.05.145 |
| Licence | GPL-3.0 |
| Source data | https://cran.r-project.org/web/packages/pks/index.html |
| Responses | 12,096 |
|---|---|
| Respondents | 504 |
| Items | 24 |
| Response categories | 2 |
| Responses per respondent | 24 |
| Responses per item | 504 |
| Density | 1 |
| Longitudinal | TRUE |
| age range | Adult (18+) |
|---|---|
| sample | Educational, Internet-based |
| construct type | Cognitive/educational |
| measurement tool | Test |
| item format | Likert Scale/selected response |
| primary language(s) | eng |
| construct name | Items about elementary probability theory |
iditemrespwave
Or load it directly in R or Python:
# R
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("pks_probability")
# Python
pip install irw
import irw
df = irw.fetch("pks_probability")
| IRW version | v393 |
|---|---|
| Redivis dataset | item_response_warehouse v53.0 |
| Redivis dataset DOI | 10.57761/4g08-xt41 |
| Manifest pin for this IRW version | v53.0 |
| Metadata source | irw_meta v23.0 |