Item Response Warehouse / Tables / baquerotomas_2026_phq9baquerotomas_2026_phq9
5,094 responses from 566 respondents to 9 items.
About this table
Description Patient Health Questionnaire-9, 0-3. 566 respondents x 9 items = 5094 responses. Reference Baquero-Tomas, M. (2026). Dificultades en regulacion emocional, ansiedad y depresion en estudiantes universitarios espanoles [Data set]. Harvard Dataverse. https://doi.org/10.7910/DVN/MXYEMC Licence CC0 1.0 Source data https://dataverse.harvard.edu/dataset.xhtml?persistentId=doi:10.7910/DVN/MXYEMC
Size and shape
Responses 5,094 Respondents 566 Items 9 Response categories 4 Responses per respondent 9 Responses per item 566 Density 1 Longitudinal FALSE
Classification
sample Educational measurement tool Survey/questionnaire item format Likert Scale/selected response primary language(s) spa
Get the data
Or load it directly in R or Python:
# R
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("baquerotomas_2026_phq9")
# Python
pip install irw
import irw
df = irw.fetch("baquerotomas_2026_phq9")
Version and provenance
IRW version v393 Redivis dataset item_response_warehouse_4 v7.0 Redivis dataset DOI 10.57761/cpj5-vm97 Manifest pin for this IRW version v7.0 Metadata source irw_meta v23.0
Part of the Item Response Warehouse , IRW v393. This page describes the table as released in item_response_warehouse_4 v7.0.