Table 2 Dimensionality differences between the high and low delayers for different proportional splittings of the training and test sets.
From: Dimensionality of brain networks linked to life-long individual differences in self-control
Split | Dimensionality | S.d. high | S.d. low | t -value | P -value | |
|---|---|---|---|---|---|---|
| Â | High | Low | Â | Â | Â | Â |
90–10 split | 6.5 | 20.27 | 7.317 | 16.4231 | 2.6171 | 0.0157 |
80–20 split | 3.3333 | 17.25 | 2.2293 | 13.6657 | 3.4817 | 0.0021 |
70–30 split | 3.3333 | 14.5833 | 2.2697 | 11.0656 | 3.450 | 0.0023 |
60–40 split | 3.5 | 14.25 | 2.3549 | 10.8219 | 3.3624 | 0.0028 |
50–50 split | 3.3333 | 12.5 | 2.1462 | 8.5013 | 3.6216 | 0.0015 |
