Table 1 Descriptive statistics by group
| Â | Control (n = 18) | Experimental (n = 21) | Total (n = 39) |
|---|---|---|---|
Age (years) | 24.9 (7.5) | 23.4 (3.6) | 24.1 (5.7) |
Sex | |||
 Male | 11 (61.1%) | 10 (47.6%) | 21 (53.8%) |
 Female | 7 (38.9%) | 11 (52.4%) | 18 (46.2%) |
Ethnicity | |||
 White | 7 (38.9%) | 7 (33.3%) | 14 (35.9%) |
 Black | – | 2 (9.5%) | 2 (5.1%) |
 Asian | 7 (38.9%) | 7 (33.3%) | 14 (35.9%) |
 Hispanic | 3 (16.7%) | 4 (19%) | 7 (17.9%) |
 Other | 1 (5.6%) | 1 (4.8%) | 2 (5.1%) |
Grade | |||
 Undergraduate | 8 (44.4%) | 11 (57.1%) | 19 (48.7%) |
 Graduate | 10 (55.6%) | 9 (42.9%) | 20 (51.3%) |
Income level | |||
 < $34,999 | 9 (50.0%) | 10 (47.6%) | 19 (48.7%) |
 $35,000–$74,999 | 4 (22.2%) | 6 (28.6%) | 10 (25.6%) |
 $75,000 + | 5 (27.8%) | 5 (23.8%) | 10 (25.6%) |
State-Trait Anxiety Inventory | |||
 State-anxiety | |||
  Male | 42.1 (5.3) | 48.9 (12.2) | 45.3 (9.7) |
  Female | 45.9 (9.7) | 48.8 (13.0) | 47.7 (11.6) |
 Trait-anxiety | |||
  Male | 51.3 (4.6) | 50.5 (7.8) | 50.9 (6.2) |
  Female | 51.2 (4.6) | 54.0 (10.6) | 53.5 (8.8) |