12,250 responses from 490 respondents to 25 items.
| Description | Connor-Davidson Resilience Scale, Chinese version, 25 items rated 0-4 across optimism, strength and resilience; reported in the source as mental toughness. Responses from 490 college students at four universities in Hubei Province, China. |
|---|---|
| Reference | Shen, Q.; Li, L.; Li, C. (2026). How does self-control influences college students’ smartphone dependence: The chain mediating effect of mental toughness and social adaptability. PLOS ONE, 21(6), e0350219. https://doi.org/10.1371/journal.pone.0350219 |
| DOI | 10.1371/journal.pone.0350219 |
| Licence | CC BY 4.0 |
| Source data | https://journals.plos.org/plosone/article/file?type=supplementary&id=10.1371/journal.pone.0350219.s001 |
| Responses | 12,250 |
|---|---|
| Respondents | 490 |
| Items | 25 |
| Response categories | 5 |
| Responses per respondent | 25 |
| Responses per item | 490 |
| Density | 1 |
| Longitudinal | FALSE |
iditemresp
Or load it directly in R or Python:
# R
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("shen_2026_cdrisc")
# Python
pip install irw
import irw
df = irw.fetch("shen_2026_cdrisc")
| IRW version | v393 |
|---|---|
| Redivis dataset | item_response_warehouse_6 v2.1 |
| Redivis dataset DOI | 10.57761/fr6e-wp05 |
| Manifest pin for this IRW version | v2.1 |
| Metadata source | irw_meta v23.0 |