About this table

Description	Apathy Motivation Index–Child Version
Reference	Hewitt, S.R., Habicht, J., Bowler, A. et al. Probing apathy in children and adolescents with the Apathy Motivation Index–Child version. Behav Res 56, 3982–3994 (2024). https://doi.org/10.3758/s13428-023-02184-4
DOI	10.3758/s13428-023-02184-4
Licence	CC BY 4.0
Source data	https://osf.io/t5js9/

Classification

age range	Child (<18y)
child age (for child-focused studies)	Child (6-12y), Adolescent (12-18y)
sample	Clinical
construct type	Affective/mental health, Cognitive/educational
measurement tool	Survey/questionnaire
item format	Likert Scale/selected response
primary language(s)	eng
construct name	Apathy-Motivation Index Child Version

Item text

This table has item text in the IRW: the wording administered to respondents, not just the response codes.

Instrument	Apathy Motivation Index–Child Version (AMI-CV), 18-item administered form
Mean words per item	12.222
Mean characters per item	57.389
Mean characters per response	15.600
Flesch-Kincaid grade level	4.088

Codebook

This codebook is reconstructed by the IRW from the IRW data standard and the script that built it, AMI_CV.R. It is our best reading, not the source’s own codebook, and it may contain mistakes. Where the two disagree, the source data are the authority. If you find an error, please tell us.

Column	What it is	Source column
IRW standard columns
`id`	IRW standard Identifier for the focal unit being measured — typically a person, but sometimes another entity (e.g., a word in a lexical task).	`userID`
`item`	IRW standard Item identifier.	made in the build script
`resp`	IRW standard Response value.	made in the build script
Other columns
`age`	Not documented Not documented by the IRW; see the source’s codebook.	made in the build script

What item codes and covariate values stand for is in the codebook released with the source data.

Get the data

Download CSVno account needed Browse on Redivisexplore and query Croissant metadataHugging Face, Kaggle, OpenML

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("AMI_CV_Hewitt2024")

# Python
pip install irw

import irw
df = irw.fetch("AMI_CV_Hewitt2024")

How to cite

@article{Hewitt_2023, title={Probing apathy in children and adolescents with the Apathy Motivation Index–Child version}, volume={56}, ISSN={1554-3528}, url={http://dx.doi.org/10.3758/s13428-023-02184-4}, DOI={10.3758/s13428-023-02184-4}, number={4}, journal={Behavior Research Methods}, publisher={Springer Science and Business Media LLC}, author={Hewitt, Samuel R.C. and Habicht, Johanna and Bowler, Aislinn and Lockwood, Patricia L. and Hauser, Tobias U.}, year={2023}, month=aug, pages={3982–3994} }

Responses	3,397
Respondents	189
Items	18
Response categories	5
Responses per respondent	17.974
Responses per item	188.722
Density	0.999
Longitudinal	FALSE

IRW version	v557
Redivis dataset	item_response_warehouse v70.0
Redivis dataset DOI	10.57761/4qxs-pq87
Manifest pin for this IRW version	v70.0
Metadata source	irw_meta v40.0

AMI_CV_Hewitt2024