Math Task 2
After an additional 5-min rest, the PSM-9 was administered
again, followed by the second math task. This was identical
to the first, but with different numbers to reduce practice
effects. Following the task, participants completed the PSM-
9 and rested for 5 min.
Post-intervention assessment
Participants rested for an additional 5 min and completed
post-treatment assessment measures: the PSM-9, State Anxiety
Inventory and credibility questionnaire.12,27