Table 2 Number of letters in uncrowded visual field λ and surface area A in two observers

From: Human V4 size predicts crowding distance

 

λ

A (mm2)

V1

V2

V3

V4

Observer 1

748

3052

2767

2053

1483

Observer 2

302

2580

2815

1907

618

Ratio

2.5

1.2

1.0

1.1

2.4

  1. The numbers in the table indicate each observer’s λ and each observer’s surface area A, in mm2 of the bilateral retinotopic maps and the ratios between observers. Surface areas are averaged across the two researchers (Fig. 3C). The two observers are the same as the two in Fig. 3. Data for all observers are provided in Supplementary Data 1.
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