Table 11. R² of ADX prediction results using different split ratio.

TIC	Validation data (0.3)	Validation data (0.2)
AAPL	0.77	0.71
AMGN	0.74	0.75
BA	0.80	0.77
DIS	0.80	0.76
INTC	0.75	0.71
KO	0.72	0.68
MCD	0.80	0.77
MSFT	0.72	0.72
TRV	0.71	0.61
V	0.67	0.62
Average	0.75	0.71