ICAR item VR.39
Item VR.39
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.39 | VR | ['ICAR60', 'VRiq'] | 26,433 | 24,095 | 0.911550 |
By the depositors' age-group code
| Age code | Answered | Correct | Proportion correct |
|---|---|---|---|
| 18andUnder | 6,470 | 5,761 | 0.890417 |
| 19to24 | 9,552 | 8,683 | 0.909024 |
| 25to29 | 3,140 | 2,883 | 0.918153 |
| 30to34 | 2,161 | 1,982 | 0.917168 |
| 35to39 | 1,512 | 1,421 | 0.939815 |
| 40to49 | 2,163 | 2,015 | 0.931577 |
| 50to59 | 1,083 | 1,013 | 0.935365 |
| 60andOver | 352 | 337 | 0.957386 |
By the depositors' gender code
| Gender code | Answered | Correct | Proportion correct |
|---|---|---|---|
| female | 17,579 | 15,930 | 0.906195 |
| male | 8,854 | 8,165 | 0.922182 |
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.