Table 4 Bivariate relations between cumulative life events, trauma, and co-occurring mood or anxiety symptomatology
|  | Mean (SD) or % for clinical-level symptoms | Mean (SD) or % for sub-threshold level symptoms | Mean (SD) or % for no symptoms | F value/χ2 |
|---|---|---|---|---|
Mood | ||||
 Cumulative events | 4.67 (2.87) | 3.00 (1.87) | 3.72 (1.93) | 1.04 |
 Percent with a trauma | 88.9 % | 60.0 % | 40.9 % | 6.00* |
Anxiety | ||||
 Cumulative events | 3.00 (1.66) | 5.38 (2.97) | 3.63 (1.80) | 3.02†|
 Percent with a trauma | 33.3 % | 75.0 % | 57.9 % | 3.07 |