8,700 responses from 180 respondents to 30 items.
| Description | Hamilton Rating Scale for Depression (HRSD, up to 30 items across intake/week-8 waves), paroxetine-vs-placebo RCT for depression, N=180 (treat: 1=paroxetine, 0=placebo). |
|---|---|
| Reference | Schalet BD, Tang TZ, DeRubeis RJ, Hollon SD, Amsterdam JD, Shelton RC (2016). Specific Pharmacological Effects of Paroxetine Comprise Psychological but Not Somatic Symptoms of Depression. PLOS ONE 11(9):e0159647. |
| DOI | 10.1371/journal.pone.0159647 |
| Licence | CC BY 4.0 |
| Source data | https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0159647 |
| Responses | 8,700 |
|---|---|
| Respondents | 180 |
| Items | 30 |
| Response categories | 5 |
| Responses per respondent | 48.333 |
| Responses per item | 290 |
| Density | 1.611 |
| Longitudinal | TRUE |
| sample | Clinical |
|---|---|
| measurement tool | Observational rating |
| item format | Likert Scale/selected response |
| primary language(s) | eng |
iditemresptreatwave
Or load it directly in R or Python:
# R
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("schalet_2016_hrsd")
# Python
pip install irw
import irw
df = irw.fetch("schalet_2016_hrsd")
| 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 |