Table 2.
Variable error: M ± SD and t values for each instruction group pre- and post-instructions
| Imagery | Attention | Control | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pre | Post | t | p | Pre | Post | t | p | Pre | Post | t | p | |
| Duration | .07 ± .02 | .08 ± .02 | −2.16 | .045 | .08 ± .02 | .10 ± .03 | −2.82 | .014* | .11 ± .04 | .08 ± .02 | 3.73 | .002* |
| Peak velocity | 85.4 ± 22.1 | 83.7 ± 23.7 | .21 | .83 | 106.4 ± 34.5 | 83.1 ± 19.0 | 2.49 | .027 | 106.5 ± 32.5 | 92.2 ± 33.0 | 1.80 | .09 |
| Time to peak velocity | .07 ± .02 | .07 ± .02 | −.19 | .85 | .08 ± .02 | .09 ± .03 | −1.33 | .20 | .09 ± .02 | .07 ± .02 | 2.27 | .038 |
| Vertical amplitude | 14.3 ± 7.0 | 18.7 ± 4.9 | −2.66 | .017 | 14.0 ± 3.6 | 21.3 ± 7.1 | −4.41 | .001* | 14.7 ± 4.4 | 17.5 ± 7.2 | −2.43 | .028 |
| Horizontal amplitude | 35.7 ± 36.0 | 40.2 ± 50.6 | −.37 | .71 | 29.7 ± 16.7 | 39.5 ± 40.8 | −1.18 | .26 | 47.0 ± 44.3 | 41.9 ± 45.5 | .42 | .68 |
* p < .017