Table 3.
Mean state anxiety with SD as a function of instruction condition and phase.
| State anxiety | ||
|---|---|---|
| Pre | Post | |
| Placebo | 34.72 (9.22) | 33.17 (8.57) |
| Nocebo | 32.06 (5.74) | 33.03 (6.05) |
| Control | 32.81 (8.21) | 33.31 (6.86) |
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