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Demographic and clinical information for all subjects
| FED (N=82) | NC (N=72) | t/χ2 | P value | |
|---|---|---|---|---|
| Age | 30.84±10.38 | 29.65±10.52 | 0.705 | 0.48 |
| Gender (M/F) | 29/53 | 33/39 | 1.747 | 0.19 |
| Education (yrs.) | 11.77±3.48 | 12.43±2.48 | −1.370 | 0.17 |
| HAMD-17 | 22.46±3.72 | NA | NA | NA |
| Illness duration (mo.) | 8.96±11.64 | NA | NA | NA |
Abbreviations: FED, first episode depression; NC, normal control; HAMD-17, 17-item Hamilton Depression Scale; NA, not available.
