3,720 responses from 155 respondents to 24 items.
| Description | Parental knowledge of childhood lead exposure (Malay version of the Chicago Lead Knowledge Test), 24 items scored correct/incorrect, from parents of preschoolers with and without autism spectrum disorder in Kuala Lumpur. |
|---|---|
| Reference | Rafi'i, M. R., Ja'afar, M. H., Abd Wahil, M. S., & Md Hanif, S. A. (2024). Urine manganese, cadmium, lead, arsenic, and selenium among autism spectrum disorder children in Kuala Lumpur. PeerJ, 12, e17660. |
| DOI | 10.7717/peerj.17660 |
| Licence | CC BY 4.0 |
| Source data | https://europepmc.org/article/PMC/PMC11227810 |
| Responses | 3,720 |
|---|---|
| Respondents | 155 |
| Items | 24 |
| Response categories | 2 |
| Responses per respondent | 24 |
| Responses per item | 155 |
| Density | 1 |
| Longitudinal | FALSE |
cov_asdcov_child_agecov_child_sexcov_income_b40cov_outside_klcov_parent_agecov_parent_educationcov_parent_racecov_parent_sexiditemresp
Or load it directly in R or Python:
# R
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("rafii_2024_lead_knowledge")
# Python
pip install irw
import irw
df = irw.fetch("rafii_2024_lead_knowledge")
@article{Rafi_i_2024, title={Urine manganese, cadmium, lead, arsenic, and selenium among autism spectrum disorder children in Kuala Lumpur}, volume={12}, ISSN={2167-8359}, url={http://dx.doi.org/10.7717/peerj.17660}, DOI={10.7717/peerj.17660}, journal={PeerJ}, publisher={PeerJ}, author={Rafi’i, Muhammad Ridzwan and Ja’afar, Mohd Hasni and Abd Wahil, Mohd Shahrol and Md Hanif, Shahrul Azhar}, year={2024}, month=July, pages={e17660} }
| IRW version | v439 |
|---|---|
| Redivis dataset | item_response_warehouse_6 v3.7 |
| Redivis dataset DOI | 10.57761/k0pn-7r67 |
| Manifest pin for this IRW version | v3.6 |
| Metadata source | irw_meta v27.0 |