Table 1.

The vHIT gains mean (range) collected with visible target and in darkness in the BVL group of 17 patients.

Patient	vHIT gAINS
	Visible target		Darkness
	Left	Right	Left	Right
1	0.59 (0.55–0.64)	0.39 (0.21–0.64)	0.59 (0.32–0.68)	0.31 (0.11–0.56)
2	0.24 (0.12–0.41)	0.27 (0.19–0.31)	0.35 (0.07–0.46)	0.22 (0.12–0.35)
3	0.49 (0.42–0.72)	0.69 (0.57–0.73)	0.43 (0.24–0.73)	0.58 (0.4–0.83)
4	0.58 (0.16–0.67)	0.49 (0.11–0.61)	0.61 (0.06–0.9)	0.44 (0–0.54)
5	0.16 (0.07–0.34)	0.12 (0–0.26)	0.18 (0–0.41)	0.14 (0–0.25)
6	0.30 (0.19–0.69)	0.17 (0.11–0.27)	0.22 (0–0.61)	0.27 (0.06–0.56)
7	0.58 (0.06–0.78)	0.30 (0.15–0.45)	0.28 (0.03–0.6)	0.32 (0.23–0.44)
8	0.08 (0–0.2)	0.17 (0.1–0.28)	0.07 (0–0.26)	0.10 (0–0.2)
9	0.16 (0.03–0.39)	0.22 (0.15–0.27)	0.11 (0–0.43)	0.16 (0–0.3)
10	0.40 (0.15–0.45)	0.35 (0–0.76)	0.34 (0.13–0.5)	0.27 (0.14–0.36)
11	0.17 (0.1–0.34)	0.25 (0.01–0.38)	0.17 (0.15–0.19)	0.24 (0.13–0.28)
12	0.16 (0.05–0.57)	0.19 (0–0.63)	0.29 (0–0.56)	0.17 (0–0.6)
13	0.52 (0.22–0.69)	0.50 (0.23–0.62)	0.51 (0.2–0.61)	0.48 (0.21–0.61)
14	0.28 (0.19–0.48)	0.30 (0.19–0.91)	0.23 (0.12–0.73)	0.14 (0–0.31)
15	0.32 (0.08–0.5)	0.79 (0.09–0.94)	0.28 (0.14–0.58)	−0.12 (0–0.63)
16	0.11 (0.09–0.16)	0.14 (0.1–0.24)	0.35 (0.08–0.69)	0.33 (0.12–0.55)
17	0.14 (0.09–0.18)	0.22 (0.17–0.27)	0.09 (0–0.14)	0.20 (0.09–0.38)