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Anxiety symptoms pre and post therapy.
| Anxiety symptoms pre therapy | Anxiety symptoms post therapy |
|---|---|
| Mean = 3.05643 | Mean = 2.11176 |
| Standard deviation = 0.72578 | Standard deviation = 1.16514 |
| N = 16 | N = 22 |
| P = 0.0133 |
Note: Severity of anxiety symptoms decrease significantly after zinc therapy.
