Table 3.

Go-no-Go scores

Model	B	SE b	β
Step 1
Constant	0.077	0.012
C3/C4	0.191	0.086	0.411*
Step 2
Constant	0.077	0.011
C3/C4	0.210	0.078	0.452*
Fc4/Fc6	0.210	0.083	0.429*

R²= 0.169 for step 1, ΔR²= 0.182 for step 2 (P < 0.05). *P < 0.05.