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The study variables’ means and standard deviations.
| OXT_Singing (pg/μL) |
OXT_Speaking (pg/μL) |
STAI_State Range 20–60 |
Resilience Range 14–98 |
|||||
|---|---|---|---|---|---|---|---|---|
| Pre | Post | Pre | Post | Pre | Post | Pre | Post | |
| M | 2.6 | 2.8 | 2.8 | 3.0 | 47.5 | 33.,2 | 82.0 | 83.9 |
| SD | 1.3 | 1.4 | 1.7 | 2.0 | 8.3 | 10.2 | 6.9 | 6.5 |
