5,456 responses from 341 respondents to 16 items.
| Description | ZAREKI-R test battery |
|---|---|
| Reference | Koller, I., & Alexandrowicz, R. W. (2010) Eine psychometrische Analyse der ZAREKI-R mittels Rasch-Modellen [A psychometric analysis of the ZAREKI-R using Rasch-models]. Diagnostica 56, 57-67. |
| DOI | 10.1026/0012-1924/a000003 |
| Licence | GPL-2.0 |
| Source data | https://cran.r-project.org/web/packages/MPsychoR/index.html |
| Responses | 5,456 |
|---|---|
| Respondents | 341 |
| Items | 16 |
| Response categories | 2 |
| Responses per respondent | 16 |
| Responses per item | 341 |
| Density | 1 |
| Longitudinal | FALSE |
| age range | Child (<18y) |
|---|---|
| sample | Educational |
| construct type | Cognitive/educational |
| measurement tool | Test |
| item format | Likert Scale/selected response |
| primary language(s) | ger |
| construct name | Neuropsychological Test Battery for Number Processing and Calculation in Children |
iditemresp
Or load it directly in R or Python:
# R
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("mpsycho_zareki")
# Python
pip install irw
import irw
df = irw.fetch("mpsycho_zareki")
| 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 |