Table 2.

Change in PCL-M SCM Scoring

	Re-experience		Avoidance/Numbing		Increased Arousal
Participant	Prior	Post	Prior	Post	Prior	Post
#1 (male)	10	9	18	16	17	11
#2 (female)	8	8	14	9	9	5
#3 (male)	17	13	28	22	24	16

PCL-M, PTSD Checklist—Military Version; PTSD, post-traumatic stress disorder; SCM, symptom cluster method.