Table 6.
Repeatability and generalizability of treatment responsea propensity in current study using baseline (only) vocal acoustic measures based on logistic regression model derived from prior study.
| Clinical Treatment Outcome Measure (QIDS-C)b |
Predicted by Logistic Regression Model (EQ. 2) | |
|---|---|---|
| Responder | Nonresponder | |
|
| ||
| Responder | 34 | 17 |
|
|
|
|
| Nonresponder | 25 | 29 |
|
|
|
|
| (HAM-D-17)c | ||
|
| ||
| Responder | 34 | 19 |
|
|
|
|
| Nonresponder | 25 | 27 |
|
|
|
|
| (QIDS-SR)d | ||
|
| ||
| Responder | 36 | 19 |
|
|
|
|
| Nonresponder | 23 | 28 |
|
| ||
a
Responder = 50% or greater reduction of depression severity from baseline to Week 4
b
Two-sided Fisher exact test, p. = .049
c
Two-sided Fisher exact test, p. = .117
d
Two-sided Fisher exact test, p. = .050