ICAR item R3D.03
Item R3D.03
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.03 | R3D | ['ICAR60', 'R3Diq'] | 12,701 | 2,134 | 0.168018 |
By the depositors' age-group code
| Age code | Answered | Correct | Proportion correct |
|---|---|---|---|
| 18andUnder | 3,125 | 446 | 0.142720 |
| 19to24 | 4,780 | 824 | 0.172385 |
| 25to29 | 1,574 | 322 | 0.204574 |
| 30to34 | 1,055 | 177 | 0.167773 |
| 35to39 | 670 | 112 | 0.167164 |
| 40to49 | 934 | 160 | 0.171306 |
| 50to59 | 434 | 66 | 0.152074 |
| 60andOver | 129 | 27 | 0.209302 |
By the depositors' gender code
| Gender code | Answered | Correct | Proportion correct |
|---|---|---|---|
| female | 8,481 | 1,162 | 0.137012 |
| male | 4,220 | 972 | 0.230332 |
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.