17,584 responses from 2,198 respondents to 8 items.
| Description | Body image, eating behavior and perceived health competence among Brazilian university students: MBDS, Body Shape Questionnaire (BSQ-8), WHOQoL-BREF, Perceived Health Competence Scale, Three-Factor Eating Questionnaire |
|---|---|
| Reference | Silva, W. R. da, Campos, J. A. D. B., Maroco, J. et al. (2018). Impact of inherent aspects of body image, eating behavior and perceived health competence on quality of life of university students. PLOS ONE. https://doi.org/10.1371/journal.pone.0199480 |
| DOI | 10.1371/journal.pone.0199480 |
| Licence | CC BY 4.0 |
| Source data | https://doi.org/10.1371/journal.pone.0199480 |
| Responses | 17,584 |
|---|---|
| Respondents | 2,198 |
| Items | 8 |
| Response categories | 5 |
| Responses per respondent | 8 |
| Responses per item | 2,198 |
| Density | 1 |
| Longitudinal | FALSE |
| age range | Adult (18+) |
|---|---|
| sample | Educational |
| measurement tool | Survey/questionnaire |
| item format | Likert Scale/selected response |
| primary language(s) | por |
This table has item text in the IRW: the wording administered to respondents, not just the response codes.
| Instrument | Perceived Health Competence Scale (PHCS), unified Portuguese-language version |
|---|---|
| Mean words per item | 13.250 |
| Mean characters per item | 68 |
| Mean characters per response | 2 |
| Flesch-Kincaid grade level | 5.162 |
cov_agecov_countrycov_sexiditemresp
Or load it directly in R or Python:
# R
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("silva_2018_phcs")
# Python
pip install irw
import irw
df = irw.fetch("silva_2018_phcs")
| IRW version | v393 |
|---|---|
| Redivis dataset | item_response_warehouse_3 v7.0 |
| Redivis dataset DOI | 10.57761/pqqn-pm43 |
| Manifest pin for this IRW version | v7.0 |
| Metadata source | irw_meta v23.0 |