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. Author manuscript; available in PMC: 2022 May 4.
Published in final edited form as: J Psychiatr Res. 2014 Oct 12;60:73–80. doi: 10.1016/j.jpsychires.2014.10.004

Table 3. Relationships between BIS-11 Scores and N1 Intensity-amplitude Slopes: in Controls and Bipolar Disorder.

BIS-11 Score (p) Bipolar Disorder (n=39) Controls (n=37)
Total 56.4 ± 22.4 (0.016) 4.58 ± 15.06
Nonplanning 6.32 ± 9.36 1.53 ± 7.47
Motor 27.4 ± 9.5 (0.006) 2.29 ± 6.06
Attentional 22.7 ± 7.6 (0.005) 1.52 ± 5.05

The Table shows regression slope ± standard error of the mean for the relationship between N1 intensity-amplitude slope and BIS-11 scores for controls and for subjects with bipolar disorder, based on GLM with BIS-11 score as dependent variable and N1 slope, age, and education as independent variables. Significant relationships (p < 0.05) are shown in bold face with p in parentheses.