Table 1. Paired samples statistics.
Mean n SD SEM Change Score Cohen’s d
Pair 1 Pre 3.86 15 1.55 .401 .13 .0699
Post 4.00 15 2.39 .617
Pair 2 Pre 3.20 15 1.70 .439 .20 .0958
Post 3.40 15 2.41 .623
Pair 3 Pre 3.46 15 2.13 .551 1.07 .5057
Post 4.53 15 2.10 .542
Pair 4 Pre 3.80 15 1.26 .327 -.027 .1926
Post 3.53 15 1.46 .376
Pair 5 Pre 3.46 15 1.88 .487 .07 .0351
Post 3.53 15 2.10 .542
Pair 6 Pre 3.20 15 1.15 .296 1.26 .7359*
Post 4.46 15 2.13 .551
Pair 7 Pre 3.00 15 1.73 .447 .33 .2097
Post 3.33 15 1.40 .361
Pair 8 Pre 3.53 15 2.70 .696 1.13 .4218
Post 4.66 15 2.66 .688
Pair 9 Pre 3.93 30 1.64 .299 -.53 .2905
Post 3.40 30 1.99 .364
Pair 1: Sim. Ex. Ver. Self-Talk, Pair 2: Sim. Ex. Ver. Imagery, Pair 3: Del. Ex. Self-Talk, Pair 4: Del. Ex. Imagery, Pair 5: Sim. Int. Self-Talk, Pair 6: Sim. Int. Imagery, Pair 7: Del. Int. Self-Talk, Pair 8: Del. Int. Imagery, Pair 9: Control Condition.
* p < 0. 05.