However, this trend did not reach statistical significance (p = 0.09).
3
0.0900
0.0900
The sentences
3 B) there was a slight trend of PPS enlargement after training, as shown by the peaks of the distribution that were rather spread apart.
Even after the Push training, in which the interaction with the objects was carried out in the opposite direction (from near to far space), we found a trend for an expansion of the PPS (around 15%) but this effect was quantitatively less robust and failed to reach statistical significance.