Table 5.
Mean accuracy and mean of median RTs for associative recognition as a function of test type and IQ.
| Age group | Mean IQs | Accuracy |
|||||
|---|---|---|---|---|---|---|---|
| Related intact | Unrelated intact | Related rearranged | Unrelated rearranged | Related mean | Unrelated mean | ||
| College age | 98.1 | .677 | .587 | .734 | .660 | .701 | .624 |
| 121.6 | .833 | .748 | .836 | .745 | .835 | .747 | |
| 60–74 year olds | 97.1 | .777 | .565 | .708 | .586 | .743 | .576 |
| 121.4 | .901 | .710 | .809 | .663 | .855 | .687 | |
| 75–90 year olds | 102.0 | .748 | .571 | .643 | .502 | .696 | .537 |
| 123.2 | .840 | .623 | .790 | .543 | .815 | .583 | |
| Means of median RTs (ms) |
|||||||
| College age | 98.1 | 727 | 913 | 890 | 938 | 809 | 926 |
| 121.6 | 673 | 806 | 789 | 931 | 731 | 869 | |
| 60–74 year olds | 97.1 | 947 | 1156 | 1499 | 1420 | 1223 | 1288 |
| 121.4 | 921 | 1300 | 1280 | 1546 | 1101 | 1423 | |
| 75–90 year olds | 102.0 | 1246 | 1662 | 1892 | 1745 | 1569 | 1704 |
| 123.2 | 997 | 1317 | 1447 | 1585 | 1222 | 1451 | |