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. Author manuscript; available in PMC: 2015 Nov 1.
Published in final edited form as: Psychopharmacology (Berl). 2014 May 7;231(22):4393–4402. doi: 10.1007/s00213-014-3591-5

Table 2.

Amplitude (uV) and latency (ms) 1 of the P50, N100, and P200 components in response to S1 and S2

Placebo 0.04% 0.065%



S1 S2 S1 S2 S1 S2
P50 Amp 2.58 (0.3)* 1.50 (0.2) 2.29 (0.3) 1.48 (0.2) 1.62 (0.2)* 1.44 (0.2)
P50 Lat 63.29 (2.7) 63.87 (2.4) 60.26 (1.6) 62.31 (2.5) 61.27 (1.7) 65.97 (1.9)
N100 Amp 8.39 (0.8) 4.39 (0.5) 6.61 (0.7) 4.72 (0.5) 6.63 (0.8) 4.50 (0.6)
N100 Lat 99.66 (4.4) 88.65 (2.8) 94.22 (2.5) 98.20 (4.0) 94.56 (3.3) 94.25 (3.1)
P200 Amp 18.01 (1.5)* 6.19 (0.6) 14.93 (1.2) 5.98 (0.6) 12.03 (1.5)* 5.27 (0.9)
P200 La 203.0 (6.0) 184.8 (7.3) 193.9 (7.2) 182.2 (6.8) 202.8 (6.5) 191.84 (9.3)
*

Significant differences between dose groups (p<.05)