Table 1.
Descriptive Statistics and Recurrence Distribution
| Variable | M | SD | Min | Max | Skew | Kurtosis | |||
|---|---|---|---|---|---|---|---|---|---|
| Age of First Onset | 17.18 | 4.10 | 5 | 26 | −0.18 | −0.04 | |||
| Number of Episodes | 2.23 | 1.44 | 1 | 10 | 1.61 | 3.41 | |||
| Intermorbid Interval Length | 5.36 | 3.44 | 0.25 | 18.58 | 1.33 | 1.99 | |||
| Recurrence Distribution in Sample of Individuals with at Least One MDD Recurrence | |||||||||
| Number of episodes | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Number of participants | 153 | 69 | 51 | 16 | 7 | 3 | 4 | 0 | 1 |
| Percentage of sample | 50 | 23 | 17 | 5 | 2 | 1 | 1 | 0 | <1 |
Note. The top portion of the table contains descriptives for the entire sample of depressed individuals (N=629). The bottom portion is restricted to those with at least one recurrence (N=304).