Table 3.
Estimated post-randomisation scores on the psychotic processes (adjusted for baseline scores).
| Worry induction (n = 20) |
Neutral condition (n = 22) |
Worry reduction (n = 25) |
Test of group effect |
|||||
|---|---|---|---|---|---|---|---|---|
| Mean | SE | Mean | SE | Mean | SE | F (2, 65) | p-Value | |
| Working memory | ||||||||
| Forward digit span | 9.0 | 0.5 | 9.6 | 0.5 | 9.6 | 0.4 | 0.5 | .618 |
| Backward digit span | 6.2 | 0.4 | 5.8 | 0.3 | 5.8 | 0.3 | 0.5 | .637 |
| Letter-number | 8.2 | 0.4 | 8.7 | 0.4 | 8.4 | 0.3 | 0.6 | .563 |
| Jumping to conclusions | ||||||||
| Number of beads | 6.4 | 0.6 | 6.5 | 0.6 | 7.8 | 0.6 | 1.8 | .175 |
| Anomalous experiences | ||||||||
| CAPS | 4.7 | 0.5 | 4.3 | 0.5 | 3.3 | 0.5 | 2.3 | .107 |
| Hallucinations | 1.2 | 0.2 | 1.1 | 0.2 | 1.3 | 0.2 | 0.3 | .777 |
| Non-hallucination anomalies | 2.2a | 0.3 | 1.9a | 0.3 | 0.9b | 0.3 | 5.5 | .006 |
| CDS | 5.0a | 0.5 | 2.5b | 0.5 | 2.4b | 0.4 | 10.0 | <.001 |
| Unreality | 1.7a | 0.2 | 1.1a,b | 0.2 | 0.7b | 0.2 | 4.8 | .012 |
| Perceptual | 0.9a | 0.1 | 0.4b | 0.1 | 0.2b | 0.1 | 6.3 | .003 |
| Surroundings | 0.5a | 0.1 | 0.2b | 0.1 | 0.2b | 0.1 | 3.8 | .028 |
| Temporal | 1.1a | 0.1 | 0.6b | 0.1 | 0.5b | 0.1 | 4.5 | .015 |
Significant group differences (p < .05) are denoted by differing superscript letters.