ICAR item R3D.09
Item R3D.09
Item type R3D; part of the scale(s) ICAR60, R3Diq (list as recorded: ['ICAR60', 'R3Diq']). Answered, correct and proportion-correct values as recorded for the whole participant file.
Scales field from the record: ['ICAR60', 'R3Diq']
| Item | Item type | Scales | Answered | Correct | Proportion correct |
|---|---|---|---|---|---|
| R3D.09 | R3D | ['ICAR60', 'R3Diq'] | 7,244 | 1,993 | 0.275124 |
By the depositors' age-group code
| Age code | Answered | Correct | Proportion correct |
|---|---|---|---|
| 18andUnder | 1,854 | 439 | 0.236785 |
| 19to24 | 2,627 | 747 | 0.284355 |
| 25to29 | 831 | 238 | 0.286402 |
| 30to34 | 600 | 162 | 0.270000 |
| 35to39 | 432 | 128 | 0.296296 |
| 40to49 | 549 | 170 | 0.309654 |
| 50to59 | 278 | 88 | 0.316547 |
| 60andOver | 73 | 21 | 0.287671 |
By the depositors' gender code
| Gender code | Answered | Correct | Proportion correct |
|---|---|---|---|
| female | 4,714 | 1,132 | 0.240136 |
| male | 2,530 | 861 | 0.340316 |
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.