3,592 responses from 898 respondents to 4 items.
| Description | PHQ-4 (4 items, combined depression/anxiety ultra-brief screener), adults with/without hearing loss, N=898 |
|---|---|
| Reference | Cormier K, Brennan C, Sharma A (2024). Hearing loss and psychosocial outcomes: Influences of social emotional aspects and personality. PLOS ONE, 19(6), e0304428. https://doi.org/10.1371/journal.pone.0304428 |
| DOI | 10.1371/journal.pone.0304428 |
| Licence | CC BY 4.0 |
| Source data | https://doi.org/10.1371/journal.pone.0304428.s002 |
| Responses | 3,592 |
|---|---|
| Respondents | 898 |
| Items | 4 |
| Response categories | 4 |
| Responses per respondent | 4 |
| Responses per item | 898 |
| Density | 1 |
| Longitudinal | FALSE |
| sample | Internet-based |
|---|---|
| measurement tool | Survey/questionnaire |
| item format | Likert Scale/selected response |
| primary language(s) | eng |
This table has item text in the IRW: the wording administered to respondents, not just the response codes.
| Instrument | PHQ-4 |
|---|---|
| Mean words per item | 18.500 |
| Mean characters per item | 99.250 |
| Mean characters per response | 15.250 |
| Flesch-Kincaid grade level | 7.890 |
iditemresp
Or load it directly in R or Python:
# R
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("cormier_2024_phq4")
# Python
pip install irw
import irw
df = irw.fetch("cormier_2024_phq4")
| 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 |