Fig. 1.

Fig. 2.

Performance distances of participants in IST and N-IST tests
| Height of the ASIS from the mattress (cm) | p-value | ||
|---|---|---|---|
| IST test | N-IST test | ||
| Trial I | |||
| 4.7 (± 3.3) | 4.8 (± 3.3) | ||
| Median | 4.0 | 4.0 | 0.664 |
| Range | 0.8 – 11.8 | 1.0 – 12.0 | |
| Trial II | |||
| 4.5 (± 3.0) | 4.6 (± 3.1) | ||
| Median | 3.0 | 4.0 | 0.710 |
| Range | 0.8 – 11.8 | 1.0 – 12.0 | |
| Average of All Trials | |||
| 4.6 (± 3.1) | 4.7 (± 3.2) | ||
| Median | 3.9 | 4.0 | 0.721 |
| Range | 0.8 – 11.7 | 1.0 – 12. | |
Anthropometric characteristics of participants
| Variable | Female (N = 20) | Male (N = 20) |
|---|---|---|
| Age (years) | ||
| 17.65 (±0.75) | 17.80 (±0.77) | |
| Weight (kg) | ||
| 59.04 (±6.0) | 70.56 (±6.06) | |
| Height (cm) | ||
| 164.23 (±6.13) | 170.93 (±8.87) | |
| BMI (kg/m2) | ||
| 21.89 (±1.81) | 24.24 (±2.35) | |