- 15-20 aged, before and after training, Mexico, 2005
- N = 26
- Non Response:
Completed at first and last session of 3 week program.
- Authors's Label
- Three weeks daily program, improving psychological skills
- Our Classification
- 24 students attended at least 5 sessions (8,82 on average).4 students attended only 1 or 2 sessions and were deleted.
- Particpation in 3 week daily training, involving 15 sessions on weekdays. The focus of the training was "control of the controlable". The program was advertised to teach skills that would help participants in sport, work, music or any other area of achievement
Observed Relation with Happiness
Post-test: M = 3,89 (SD=0,70)
- difference +0,24