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. Author manuscript; available in PMC: 2016 Dec 1.
Published in final edited form as: Psychol Assess. 2015 Apr 20;27(4):1160–1170. doi: 10.1037/pas0000115

Table 2.

K-means cluster subscore means

K-means cluster
1 (n = 110) 2 (n = 115) 3 (n = 102) 4 (n = 113) 5 (n = 125) 6 (n = 143) 7 (n = 110) 8 (n = 60)
Reexperiencing 1.68 3.17 3.51 3.50 3.09 2.27 2.47 2.81
Avoidance 1.66 3.00 3.43 3.23 3.03 2.21 2.40 2.65
Numbing 1.27 2.32 3.34 2.80 1.97 1.52 2.49 2.00
Hyperarousal 1.31 2.70 3.40 3.37 2.64 2.09 2.31 2.50