Table 2 Descriptive Statistics for Between-Subjects Comparisons of Treatment Groups
| Survey Item | Needle Injection (n = 17) | Jet Injector (n = 22) | p-value |
|---|---|---|---|
| PQ 1 | 2.00 (3.00)** | 2.00 (1.25)** | 0.488 |
| PQ 2 | 2.18 (0.95)* | 1.50 (0.67)* | 0.013 |
| PQ 3 | 1.88 (0.70)* | 1.32 (0.48)* | 0.005*** |
| PQ 4 | 1.00 (1.00)** | 1.00 (0.00)** | 0.058 |
| DQ 1 | 5.00 (1.00)** | 5.00 (0.00)** | 0.116 |
| DQ 2 | 2.00 (0.61)* | 1.36 (0.49)* | 0.001*** |
| DQ 3 | 5.00 (1.00)** | 5.00 (0.00)** | 0.006*** |