ICAR item VR.23
Item VR.23
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.23 | VR | ['ICAR60', 'VRiq'] | 24,928 | 6,730 | 0.269978 |
By the depositors' age-group code
| Age code | Answered | Correct | Proportion correct |
|---|---|---|---|
| 18andUnder | 5,983 | 1,257 | 0.210095 |
| 19to24 | 9,153 | 2,419 | 0.264285 |
| 25to29 | 2,969 | 931 | 0.313574 |
| 30to34 | 2,093 | 665 | 0.317726 |
| 35to39 | 1,454 | 433 | 0.297799 |
| 40to49 | 1,934 | 568 | 0.293692 |
| 50to59 | 1,027 | 338 | 0.329114 |
| 60andOver | 315 | 119 | 0.377778 |
By the depositors' gender code
| Gender code | Answered | Correct | Proportion correct |
|---|---|---|---|
| female | 16,420 | 3,842 | 0.233983 |
| male | 8,508 | 2,888 | 0.339445 |
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.