Table 3.

Comparison Between Different Stimuli for Each Blur Type and Magnitude for P1 and N2

CLEAR versus	12 DEG	P1	N2
	DEF 0.5 µm		t = 1.756, P = 0.233
	SA 0.3 µm	t = 0.452, P = 0.958	t = 1.155, P = 0.583
	SA 0.5 µm	t = 2.386, P = 0.062	t = 2.095, P = 0.118
CLEAR versus	6 DEG
	DEF 0.5 µm		t = 3.833, P < 0.001
	SA 0.3 µm	t = 1.876, P = 0.256	t = 3.073, P = 0.010
	SA 0.5 µm	t = 2.428, P = 0.038	t = 3.792, P = 0.001
12 DEG versus	BLUR
	DEF 0.5 µm		t = 1.756, P = 0.233
	SA 0.3 µm	t = 2.488, P = 0.048	t = 3.476, P = 0.003
	SA 0.5 µm	t = 1.574, P = 0.323	t = 3.604, P = 0.002
6 DEG versus	BLUR
	DEF 0.5 µm		t = 0.223, P = 0.995
	SA 0.3 µm	t = 1.507, P = 0.361	t = 1.641, P = 0.287
	SA 0.5 µm	t = 0.948, P = 0.722	t = 2.03, P = 0.135
12 DEG versus	6 DEG
	DEF 0.5 µm		t = 2.059, P = 0.127
	SA 0.3 µm	t = 0.828, P = 0.796	t = 1.954, P = 0.158
	SA 0.5 µm	t = 0.442, P = 0.961	t = 1.647, P = 0.284