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. Author manuscript; available in PMC: 2018 Apr 1.
Published in final edited form as: World J Biol Psychiatry. 2016 Jul 26;18(3):247–254. doi: 10.1080/15622975.2016.1208844

Table 6.

Differences in behavioral scores across COMT genotypes.

COMT genotype
P η2
Met/Met (n=7) Met/Val (n=17) Val/Val (n=8)
BISS Mania 5.6 ± 3.09 4.54 ± 2.67 2.57 ± 1.29 0.79 0.02
BISS Depression 29.6 ± 4.76 12.15 ± 2.84 7.29 ± 4.85* 0.006 0.37
BISS Irritability 6.2 ± 2.46 2.38 ± 0.9 0.71 ± 0.47* 0.04 0.26
BISS Anxiety 9.6 ± 2.62 3.77 ± 1.12 0.71 ± 0.57** 0.003 0.40
BISS Psychosis 6.4 ± 2.58 1.46 ± 0.73 1 ± 0.65* 0.02 0.31
BISS Total 57.4 ± 11.64 24.31 ± 6.58 11.25 ± 5.33** 0.004 0.38
BIS-11 Total 63 ± 1 65.23 ± 3.44 83 ± 20.6 0.28 0.16
HRSD-31 33.67 ± 9.43 11.85 ± 4.14 6.5 ± 3.69* 0.01 0.31
BPRS 49 ± 10.05 30.08 ± 3 22.88 ± 2.84* 0.008 0.33
YMRS 12 ± 4.11 4.54 ± 1.2 2.38 ± 1.16* 0.01 0.30

Uncorrected significant differences (P<0.05) are reported in italics and highlighted in grey. Corrected significant correlations (P<0.005; Bonferroni correction for multiple testing) are marked in bold. The values indicated in the table are the mean activities ± SEM, as well as the P values of the comparisons (ANOVA).

*

p<0.05;

**

p<0.01 in comparison with Met/Met genotype (Tukey’s test with Spjøtvoll-Stoline correction for unequal n).