Table 2. Slope, critical aperture and perceived ratio as a function of participant group and perspective.

	AN group (n = 25)		Control group (n = 25)
	Mean (SD)	Median (Min; Max)	Mean (SD)	Median (Min; Max)
Slope
1PP	−0.691 (0.816)	−0.476 (−4.439; −0.236)	−0.541 (0.179)	−0.518 (−0.922; −0.163)
3PP	−1.122 (2.919)	−0.459 (−15.084; −0.274)	−1.128 (2.497)	−0.589 (−13.028; −0.249)
Critical aperture
1PP	49.774 (10.1)	49.273 (34.478; 70.94)	45.964 (7.383)	44.446 (33.787; 62.75)
3PP	48.462 (8.693)	46.77 (34.282; 68.58)	44.898 (6.15)	44.839 (33.954; 58.381)
Ratio
1PP	1.321 (0.255)	1.294 (0.895; 1.87)	1.106 (0.187)	1.062 (0.795; 1.569)
3PP	1.227 (0.22)	1.184 (0.868; 1.736)	1.137 (0.156)	1.135 (0.859; 1.478)
Percentage overestimation
1PP	32.086 (25.483)	29.436 (−10.445; 86.986)	10.65 (18.735)	6.251 (−20.501; 56.875)
3PP	22.689 (22.008)	18.405 (−13.209; 73.62)	13.666 (15.569)	13.517 (−14.041; 47.801)

1PP: first-person perspective; 3PP: third-person perspective.