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Table 2 Hit rate, false alarm (FA) rate, sensitivity (d'), and response bias (c) across groups

From: Compensatory shifts in visual perception are associated with hallucinations in Lewy body disorders

Group

Unprimed

Primed

Unprimed

Primed

 

Hit rate

FA rate

HC

0.75 (0.20)

0.88 (0.14)a

0.14 (0.15)

0.05 (0.10)b

VH-

0.72 (0.19)

0.83 (0.13)b

0.08 (0.13)

0.07 (0.07)

VH+

0.53 (0.24)c

0.59 (0.26)c

0.63 (0.38)c

0.49 (0.35)c

 

D prime

Criterion

HC

2.37 (0.8)

2.85 (0.54)b

−0.04 (0.41)

0.02 (0.2)

VH-

2.33 (0.84)

2.68 (0.39)

0.11 (0.31)

0.03 (0.26)

VH+

0.46 (1.15)c

0.64 (0.91)c

0.28 (0.55)d

−0.14 (0.68)

  1. aSignificant effect of prime (p < 0.05)
  2. bSignificant effect of prime (p > 0.05)
  3. cVH+ significantly different to HC and VH– (p < 0.001)
  4. dVH+ significantly different to VH– group only (p < 0.001)