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Table 3 P100 and N170 component amplitudes and latencies of patients and controls

From: Occipital event-related potentials to addiction-related stimuli in detoxified patients with alcohol dependence, and their association with three-month relapse

  

Amplitude (mean/sd, μV)

Latency (mean/sd, ms)

  

Control

Patient

Control

Patient

  

O1

O2

O1

O2

O1

O2

O1

O2

p100

go beer

6.52 (4.42)

6.01 (4.35)

6.24 (3.70)

5.35 (3.70)

96.67 (13.42)

97.87 (18.90)

95.33 (11.96)

95.93 (11.55)

 

go juice

4.82 (3.84)

4.58 (3.82)

4.35 (3.40)

4.19 (3.50)

100.47 (19.59)

99.87 (20.05)

100.73 (18.43)

95.87 (16.34)

 

go tea

7.06 (4.49)

6.14 (4.12)

6.09 (3.64)

5.71 (3.50)

95.60 (19.44)

98.93 (11.93)

96.47 (10.34)

96.27 (10.76)

 

no go beer

7.24 (4.77)

6.77 (4.32)

7.02 (3.78)

6.44 (3.57)

99.27 (14.14)

98.60 (11.99)

96.60 (12.14)

97.20 (13.44)

 

no go juice

5.39 (3.32)

5.23 (3.15)

4.37 (3.40)

4.42 (3.12)

97.47 (23.00)

100.07 (17.62)

102.00 (19.87)

101.73 (18.91)

 

no go tea

8.24 (5.60)

7.12 (5.06)

6.80 (3.84)

6.34 (3.96)

98.07 (14.57)

97.13 (11.72)

98.80 (10.75)

97.40 (15.82)

n170

go beer

−3.38 (3.60)

−3.37 (3.44)

−5.78 (4.92)

−6.44 (5.54)

153.80 (20.56)

148.73 (19.27)

152.27 (33.61)

147.53 (18.71)

 

go juice

−2.18 (3.64)

−2.30 (3.38)

−5.27 (5.11)

−4.99 (5.29)

147.60 (27.78)

149.73 (32.51)

148.40 (28.50)

144.13 (31.09)

 

go tea

−2.82 (3.20)

−2.76 (3.17)

−4.93 (4.04)

−4.67 (4.14)

145.20 (18.75)

149.87 (13.74)

147.53 (17.48)

147.13 (17.54)

 

no go beer

−3.03 (3.74)

−2.94 (3.73)

−6.41 (5.47)

−6.31 (5.54)

148.07 (19.01)

146.20 (17.54)

149.40 (20.50)

150.00 (20.91)

 

no go juice

−3.39 (3.17)

−3.11 (3.03)

−4.72 (4.44)

−4.56 (4.83)

148.53 (24.77)

146.53 (21.85)

155.07 (30.37)

155.53 (30.22)

 

no go tea

−2.77 (3.82)

−2.61 (2.95)

−5.01 (4.35)

−4.66 (4.45)

148.93 (14.99)

146.93 (22.11)

150.53 (16.71)

146.67 (24.63)