23,310 responses from 779 respondents to 15 items.
| Description | Food knowledge in children in an RCT |
|---|---|
| Reference | Schreinemachers, P., Baliki, G., Shrestha, R. M., Bhattarai, D. R., Gautam, I. P., Ghimire, P. L., ... & Brück, T. (2020). Nudging children toward healthier food choices: an experiment combining school and home gardens. Global Food Security, 26, 100454. Schreinemachers, Pepijn, 2020, "Replication Data for: Nudging children toward healthier food choices: an experiment combining school and home gardens", https://doi.org/10.7910/DVN/VNLWCB, Harvard Dataverse, V1, UNF:6:lQUiR3llydZdCQ8swDDrXw== [fileUNF] |
| Licence | CC0 1.0 |
| Source data | https://dataverse.harvard.edu/dataset.xhtml?persistentId=doi:10.7910/DVN/VNLWCB |
| Responses | 23,310 |
|---|---|
| Respondents | 779 |
| Items | 15 |
| Response categories | 2 |
| Responses per respondent | 29.923 |
| Responses per item | 1,554 |
| Density | 1.995 |
| Longitudinal | TRUE |
| age range | Child (<18y) |
|---|---|
| child age (for child-focused studies) | Child (6-12y) |
| sample | Educational |
| construct type | Cognitive/educational |
| measurement tool | Test |
| item format | Likert Scale/selected response |
| primary language(s) | eng |
| construct name | Food and Nutrition Knowledge in Children (RCT) |
This table has item text in the IRW: the wording administered to respondents, not just the response codes.
| Instrument | Food knowledge in children in an RCT |
|---|---|
| Mean words per item | 7.467 |
| Mean characters per item | 38.467 |
| Mean characters per response | 5.589 |
| Flesch-Kincaid grade level | 1.756 |
cluster_idcov_child_agecov_femaleiditemresptreatwave
Or load it directly in R or Python:
# R
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("gilbert_meta_26")
# Python
pip install irw
import irw
df = irw.fetch("gilbert_meta_26")
| 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 |