Table 3. Variations in directional preferences of the cortical neurons and motoneurons due to variations in model parameters.

Neurons	PDs and R2 corresponding to different components
	Sh-F		Sh-E		El-F		El-E		Bi-F		Bi-E
	PD	R2	PD	R2	PD	R2	PD	R2	PD	R2	PD	R2
Cortical neurons	154.20±1.03	0.73±0.01	312.64±0.78	0.48±0.01	267.82±0.77	0.91±0.02	92.16±0.84	0.97±0.01	225.08±1.38	0.86±0.03	66.72±0.73	0.30±0.05
Moto-neurons	159.96±0.99	0.43±0.01	295.88±0.77	0.11±0.01	270.90±0.74	0.69±0.07	96.18±1.97	0.86±0.02	208.24±2.74	0.50±0.05	123.88±4.69	0.02±0.01