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Displacement, differences between groups, 1a, 2a, 1b, and 2b
| Displacement | t/Z | P |
|---|---|---|
| Displacement 1a, displacement 2a | t=4.19 | 0.000 |
| Displacement 1a, displacement 1b | t=4.61 | 0.000 |
| Displacement1a, displacement 2b | Z=3.36 | 0.000 |
| Displacement 2a, displacement 1b | t=0.42 | 0.68 |
| Displacement 2a, displacement 2b | Z=0.26 | 0.79 |
| Displacement 1b, displacement 2b | Z=−0.47 | 0.64 |
