2,704,700 responses from 39,775 respondents to 68 items.
One of 23 tables from the same source; this one measures Depression Anxiety Stress Scales.. The others are listed under Related tables.
| Description | Data from an online survey that measures scales of depression anxiety and stress |
|---|---|
| Reference | (2021). Depression Anxiety Stress Scales [dataset and codebook]. http://openpsychometrics.org/_rawdata/DASS_data_21.02.19.zip |
| Licence | CC BY 4.0 |
| Source data | http://openpsychometrics.org/_rawdata/ |
These notes describe the source data, which the IRW reproduces as released. All notes are listed on the Data Notes page.
| Responses | 2,704,700 |
|---|---|
| Respondents | 39,775 |
| Items | 68 |
| Response categories | 8 |
| Responses per respondent | 68 |
| Responses per item | 39,775 |
| Density | 1 |
| Longitudinal | FALSE |
| construct name | Depression Anxiety Stress Scales. |
|---|
This table has item text in the IRW: the wording administered to respondents, not just the response codes.
| Instrument | Depression Anxiety Stress Scales (DASS-42), Ten Item Personality Inventory (TIPI), and a 16-word vocabulary checklist |
|---|---|
| Mean words per item | 6.781 |
| Mean characters per item | 39.152 |
| Mean characters per response | 34.281 |
| Flesch-Kincaid grade level | 6.707 |
This codebook is reconstructed by the IRW from the IRW data standard and the script that built it, depression_anxiety_stress.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). | made in the build script |
item | IRW standard Item identifier. | item_id |
resp | IRW standard Response value. | made in the build script |
rt | IRW standard Response time. | made in the build script |
What item codes and covariate values stand for is in the source’s codebook, codebook.txt (inside DASS_data_21.02.19.zip).
This table is larger than Redivis serves as a CSV without a login. The R package below downloads it with no account; the Python package and the Redivis website need you to sign in to Redivis.
Or load it directly in R or Python:
# R (no account needed)
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("depression_anxiety_stress")
# Python (needs a free Redivis account)
pip install irw
import irw
df = irw.fetch("depression_anxiety_stress")
@misc{dass2021,
title = {Depression Anxiety Stress Scales [dataset and codebook]},
year = {2021},
url = {http://openpsychometrics.org/_rawdata/DASS_data_21.02.19.zip},
note = {Retrieved from http://openpsychometrics.org/_rawdata/}
}
| IRW version | v540 |
|---|---|
| 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 v37.0 |