Table 5.
Pearson r correlations from each device linear acceleration’s data on the Z axis.
| Z Axis Smartphone 1 | Z Axis Smartphone 2 | Z Axis Smartphone 3 | Z Axis Vicon | ||
|---|---|---|---|---|---|
| Z axis smartphone 1 | Pearson Correlation | 1 | 0.304 | −0.232 | −0.306 |
| Sig. (2-tailed) | 0.010 | 0.052 | 0.009 | ||
| N | 71 | 71 | 71 | 71 | |
| Z axis smartphone 2 | Pearson Correlation | 0.304 | 1 | −0.078 | −0.255 |
| Sig. (2-tailed) | 0.010 | 0.518 | 0.032 | ||
| N | 71 | 71 | 71 | 71 | |
| Z axis smartphone 3 | Pearson Correlation | −0.232 | −0.078 | 1 | −0.330 |
| Sig. (2-tailed) | 0.052 | 0.518 | 0.002 | ||
| N | 71 | 71 | 71 | 71 | |
| Z axis Vicon | Pearson Correlation | −0.306 | −0.255 | −0.330 | 1 |
| Sig. (2-tailed) | 0.009 | 0.032 | 0.002 | ||
| N | 71 | 71 | 71 | 71 | |