ICAR item VR.13
Item VR.13
Item type VR; part of the scale(s) ICAR60, VRiq (list as recorded: ['ICAR60', 'VRiq']). Answered, correct and proportion-correct values as recorded for the whole participant file.
Scales field from the record: ['ICAR60', 'VRiq']
| Item | Item type | Scales | Answered | Correct | Proportion correct |
|---|---|---|---|---|---|
| VR.13 | VR | ['ICAR60', 'VRiq'] | 24,147 | 5,890 | 0.243923 |
By the depositors' age-group code
| Age code | Answered | Correct | Proportion correct |
|---|---|---|---|
| 18andUnder | 5,924 | 1,228 | 0.207292 |
| 19to24 | 8,945 | 2,282 | 0.255115 |
| 25to29 | 2,871 | 729 | 0.253918 |
| 30to34 | 1,922 | 528 | 0.274714 |
| 35to39 | 1,347 | 347 | 0.257610 |
| 40to49 | 1,891 | 446 | 0.235854 |
| 50to59 | 964 | 252 | 0.261411 |
| 60andOver | 283 | 78 | 0.275618 |
By the depositors' gender code
| Gender code | Answered | Correct | Proportion correct |
|---|---|---|---|
| female | 16,000 | 3,622 | 0.226375 |
| male | 8,147 | 2,268 | 0.278385 |
Source: Harvard Dataverse deposit doi:10.7910/DVN/AD9RVY (V3) — Selected ICAR data from the SAPA-Project: Development and initial validation of a public-domain measure. Period covered: 18 August 2010 to 20 May 2013. Data downloaded 2026-10-31T17:10:04Z. Figures are the depositors' own values, published as recorded.