TABLE 2.

Internal consistency of the PCL:SV and the TAS-20 in the current sample.

Measure	Sample	Raw alphas	Mean inter-item correlation
PCL:SV Factor 1	Controls	0.55	0.20
	HDIs	0.79	0.39
	Total	0.79	0.36
PCL:SV Factor 2	Controls	0.75	0.36
	HDIs	0.72	0.30
	Total	0.87	0.53
PCL:SV Total	Controls	0.81	0.28
	HDIs	0.80	0.26
	Total	0.90	0.40
TAS-20 DIDF	Controls	0.85	0.27
	HDIs	0.82	0.33
	Total	0.87	0.35
TAS-20 EOT	Controls	0.34	0.11
	HDIs	0.53	0.20
	Total	0.44	0.15
TAS-20 Total	Controls	0.77	0.16
	HDIs	0.83	0.21
	Total	0.83	0.20