Table 4.
Spearman correlations of five most important semantic verbal fluency (sVF) features with significantly predictable inhibition target.
STROOP—naming interference | |||
---|---|---|---|
Top 5 sVF features | r | p | |
1 | Cum. mean t2 | − 0.18 | 0.01* |
2 | Latency difference t1 | 0.03 | 0.62 |
3 | Latencies 4th quarter t1 | 0.05 | 0.48 |
4 | Sequ. mean DIS cat1 t3 | − 0.15 | 0.03* |
5 | Total sum score t1 + t2 + t3 | − 0.22 | 0.00* |
1–5 = Top five VF features with regards to predictor performance based on feature importance; correlations with p < 0.1 are marked in bold; significant correlations (p < 0.05) are marked with *.
t1 = VF test (animals); t2 = VF test (jobs); t3 = Switching VF test (sports/fruits); Cum cumulative; Sequ sequential; DIS semantic system DISCO.