Table 1.
Summary of angular errors and K−1 for the localization of visual and acoustic targets from all nine subjects combined in the fixation task
Targets at eye level | (−80, 0) | (−70, 0) | (−60, 0) | (−29, 0) | (−18, 0) | (−10, 0) | (0, 0) | (10, 0) | (18, 0) | (29, 0) | (60, 0) | (70, 0) | (80, 0) | |
Visual | Ang error | 2.26 | 3.96 | 1.59 | 1.13 | 0.93 | 0.14 | 0.86 | 2.38 | 1.65 | ||||
K −1 | 0.0043 | 0.0035 | 0.0009 | 0.0010 | 0.0006 | 0.0006 | 0.0005 | 0.0013 | 0.0081 | |||||
Auditory | Ang error | 5.57 | 2.06 | 3.87 | 1.89 | 0.89 | 1.76 | 3.47 | 4.68 | 5.58 | 3.74 | 8.24 | 6.48 | 1.45 |
K −1 | 0.0135 | 0.0200 | 0.0154 | 0.0164 | 0.0200 | 0.0216 | 0.0138 | 0.0214 | 0.0220 | 0.0182 | 0.0169 | 0.0131 | 0.0227 | |
Targets below eye level | (−75, −12) | (−60, −28) | (−60, −20) | (−31.5, −20) | (0, −12) | (0, −22) | (31, −26.5) | (60, −20) | (60, −28) | (75, −12) | ||||
Visual | Ang error | 1.93 | 2.69 | |||||||||||
K −1 | 0.0009 | 0.0015 | ||||||||||||
Auditory | Ang error | 8.20 | 6.41 | 4.14 | 3.55 | 11.63 | 5.48 | 0.34 | 1.84 | 14.77 | 1.79 | |||
K −1 | 0.0232 | 0.0251 | 0.0132 | 0.0140 | 0.0100 | 0.0115 | 0.0175 | 0.0353 | 0.0209 | 0.0293 | ||||
Targets above eye level | (−70, 16) | (−60, 7.5) | (−19, 16) | (0, 8) | (0, 16) | (0, 24) | (17, 16) | (60, 9) | (60, 16) | |||||
Visual | Ang error | 0.0011 | 0.0011 | 0.0011 | ||||||||||
K −1 | 0.8778 | 0.2390 | 0.6083 | |||||||||||
Auditory | Ang error | 3.50 | 12.07 | 2.80 | 4.78 | 5.57 | 4.70 | 6.94 | 17.24 | 4.87 | ||||
K −1 | 0.0384 | 0.0196 | 0.0136 | 0.0145 | 0.0061 | 0.0080 | 0.0117 | 0.0152 | 0.0296 |