Table 3.
Experiment 3: trial-specific observed versus predicted order of recovery
| Observed (Predicted) Order of Recovery |
|||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Subject | Trial | Delay (min) | 9N | 7N | 5N | 3N | 1N | 9S | 7S | 5S | 3S | 1S | r |
| Panzee | 1 | 24 | 1(1) | 2(2) | 9d(3) | 3(6) | 8d(10) | 6(5) | 4d(4) | 5(7) | 7d(8) | 10(9) | 0.66* |
| 2 | 21 | 1(1) | 3(2) | 2(3) | 8(6) | 7(10) | 4(5) | 5(4) | 9.5♦(7) | 6d(8) | 9.5♦(9) | 0.83** | |
| 3 | 131 | 2(1) | 3(3) | 1(2) | 9♦(4) | 4(9) | 6(6) | 5(5) | 9♦(7) | 7(8) | 9♦(10) | 0.64* | |
| 4 | 17 | 3(2) | 2(3) | 1d(1) | 8.5♦(4) | 8.5♦(9) | 6(6) | 5d(5) | 8.5♦(7) | 4(8) | 8.5♦10) | 0.73* | |
| 5 | 17 | 1(1) | 2(3) | 5(2) | 3(5) | 10♦(9) | 8(4) | 7(6) | 4(7) | 9(8) | 6(10) | 0.65* | |
| 6 | 17 | 3(1) | 1(2) | 2(3) | 4(6) | 9(9) | 5(4) | 7(5) | 6(7) | 8(8) | 10(10) | 0.90** | |
| 7 | 27; 1421 | 4(2) | 7(1) | 1(3) | 3(6) | 2(7) | 6(5) | 10♦(4) | 8(8) | 9(9) | 5(10) | 0.15 | |
| 8 | 19; 2900 | 1(2) | 4(1) | 5(3) | 2(4) | 3(8) | 9♦(5) | 7(6) | 9♦(7) | 6(9) | 9♦(10) | 0.55 | |
| 9 | 18 | 4(2) | 2(1) | 1(3) | 9♦(4) | 3(10) | 5(5) | 7(6) | 6(7) | 9♦(8) | 9♦(9) | 0.47 | |
| 10 | 22; 1384 | 4(2) | 1(1) | 3(3) | 2(4) | 8♦(9) | 8♦(5) | 5(6) | 8♦(7) | 8♦(8) | 8♦(10) | 0.85** | |
| 11 | 25 | 1(2) | 4(1) | 2(3) | 5d(6) | 3(8) | 8(4) | 9(5) | 7(7) | 10♦(9) | 6(10) | 0.48 | |
| 12 | 16 | 3(1) | 1(2) | 2(3) | 4(4) | 5(8) | 7(5) | 9d(6) | 6(7) | 10(10) | 8(9) | 0.82** | |
| 13 | 17 | 5(1) | 2(2) | 1(3) | 3(4) | 4(10) | 10(5) | 6(6) | 7(7) | 8(8) | 9(9) | 0.50 | |
| 14 | 23 | 5(2) | 1(1) | 2(3) | 4(7) | 3(10) | 8♦(5) | 8♦(4) | 8♦(6) | 8♦(8) | 8♦(9) | 0.37 | |
| 15 | 21 | 1(1) | 3(2) | 2(3) | 4(4) | 5(9) | 7(5) | 9(6) | 8(7) | 6(8) | 10♦(10) | 0.78** | |
| 16 | 18 | 2(1) | 4(2) | 1(3) | 3(4) | 5(9) | 6(5) | 7(6) | 9♦(7) | 9♦(8) | 9♦(10) | 0.79** | |
| 17 | 24 | 4(2) | 2(1) | 1(3) | 3(6) | 5(9) | 10♦(4) | 9(5) | 7(7) | 8(8) | 6(10) | 0.38 | |
| 18 | 17 | 2(1) | 4(3) | 3(2) | 1(4) | 5(9) | 10d(5) | 9(6) | 8(7) | 6(8) | 7(10) | 0.54 | |
| 19 | 20 | 5(1) | 4(2) | 1(3) | 2(5) | 3(9) | 6(4) | 8(6) | 9.5♦(7) | 9.5♦(8) | 7(10) | 0.43 | |
| 20 | 22 | 2(1) | 3(2) | 1(3) | 4(5) | 5(9) | 7(6) | 10♦(4) | 8(7) | 6(8) | 9(10) | 0.60 | |
| Subject | Trial | Delay (min) | 9N | 7N | 5N | 3N | 1N | 9S | 7S | 5S | 3S | 1S | r |
| Sherman | 1 | 20 | 3(1) | 1(2) | 8.5♦(3) | 8.5♦(6) | 8.5♦(10) | 5(4) | 2(5) | 4(7) | 8.5♦(8) | 6(9) | 0.55 |
| 2 | 17 | 2(1) | 1(2) | 3(4) | 9♦(7) | 9♦(9) | 9♦(3) | 4(5) | 6(6) | 5(8) | 7(10) | 0.62 | |
| 3 | 20 | 1(1) | 5(3) | 8♦(2) | 8♦(5) | 8♦(9) | 3(4) | 4(6) | 2(7) | 8♦(8) | 8♦(10) | 0.46 | |
| 4 | 16 | 4d(2) | 1(1) | 3(3) | 9♦(6) | 9♦(9) | 5(5) | 2(4) | 7(7) | 6(8) | 9♦(10) | 0.87** | |
| 5 | 19 | 3(2) | 2(1) | 7♦(3) | 7♦(6) | 7♦(10) | 1(4) | 7♦(5) | 7♦(7) | 7♦(8) | 7♦(9) | 0.68* | |
| 6 | 21 | 4d(1) | 7.5♦(2) | 7.5♦(3) | 1d(6) | 7.5♦(9) | 2d(4) | 3(5) | 7.5♦(7) | 7.5♦(8) | 7.5♦(10) | 0.31 | |
| 7 | 30 | 3(2) | 2(1) | 1(3) | 7(7) | 9.5♦(9) | 4d(4) | 6(5) | 8(6) | 5(8) | 9.5♦(10) | 0.88** | |
| 8 | 15 | 1(1) | 8.5♦(2) | 4(3) | 8.5♦(6) | 8.5♦(10) | 2(4) | 3d(5) | 6(7) | 5d(8) | 8.5♦(9) | 0.56 | |
| 9 | 19 | 1(1) | 8♦(2) | 2(3) | 8♦(6) | 8♦(9) | 3d(4) | 4(5) | 5(7) | 8♦(8) | 8♦(10) | 0.67* | |
| 10 | 23 | 2(1) | 3(2) | 10d(4) | 8(7) | 9(9) | 4(3) | 1(5) | 5(6) | 6(8) | 7(10) | 0.58 | |
| 11 | 26 | 4(1) | 1(2) | 2(3) | 7.5♦(7) | 7.5♦(10) | 3(4) | 7.5♦(5) | 7.5♦(6) | 7.5♦(8) | 7.5♦(9) | 0.81** | |
| 12 | 16 | 2(1) | 5(2) | 3(4) | 6(7) | 7(9) | 1(3) | 9(5) | 8(6) | 4(8) | 10♦(10) | 0.66* | |
| 13 | 23 | 1(1) | 2(2) | 5(4) | 9♦(7) | 9♦(9) | 3(3) | 6(5) | 4(6) | 7(8) | 9♦(10) | 0.93** | |
| 14 | 17 | 1(2) | 7.5♦(1) | 7.5♦(3) | 4(6) | 7.5♦(10) | 3(5) | 2(4) | 7.5♦(7) | 7.5♦(8) | 7.5♦(9) | 0.43 | |
| 15 | 25 | 2(1) | 1(2) | 3(3) | 7(7) | 9♦(9) | 4(4) | 5(5) | 9♦(6) | 9♦(8) | 6(10) | 0.83** | |
| 16 | 24 | 3(1) | 6(2) | 2(3) | 7d(6) | 5d(9) | 8d(4) | 1(5) | 9.5♦(7) | 4(8) | 9.5♦(10) | 0.44 | |
| 17 | 29 | 7♦(1) | 3(2) | 2(5) | 7♦(6) | 7♦(9) | 7♦(4) | 1(3) | 7♦(7) | 7♦(8) | 7♦(10) | 0.47 | |
| 18 | 15 | 1(1) | 2(2) | 3(3) | 8♦(6) | 8♦(10) | 4(4) | 5(5) | 8♦(7) | 8♦(8) | 8♦(9) | 0.94** | |
| 19 | 22 | 1(1) | 2(2) | 6.5♦(4) | 6.5♦(6) | 6.5♦(9) | 6.5♦(3) | 6.5♦(5) | 6.5♦(7) | 6.5♦(8) | 6.5♦(10) | 0.70* | |
| 20 | 19 | 1(1) | 3(2) | 2(4) | 9♦(7) | 9♦(10) | 6(3) | 4(5) | 5(6) | 7(8) | 9♦(9) | 0.87** | |
See text for methods regarding the calculation of predicted order of recovery (given in parentheses). Secondary recruitments to recover items remaining hidden after initial recruitment are denoted by italicized delay lengths; any bags recovered after secondary recruitment also denoted by italics. N = no shell, S = shell,
d
de facto recovered bag,
♦
bag left unrecovered,
r = Pearson rank order correlation coefficient between predicted and observed recovery order,
*
p < 0.05,
**
p < 0.01.