Peritraumatic Behavior Questionnaire - Observer Rated: Validation of the objective version of a measure for combat-related peritraumatic stress

Table 4 Correlations between Peritraumatic Behavior Questionnaire - Observer Rated questionnaires and Marine Resiliency Study subject measures by report order

Report order	CAPS total score		PCL total score		PBQ-SR total score
	P	n	P	n	P	n
1	0.21b	235	0.25b	230	0.28b	249
2	0.28a	120	0.38b	113	0.41b	126
3	0.26a	63	0.46b	55	0.43b	63

Correlations plotted at mean days from report filing to PBQ-SR assessment.

^aP < 0.05,

^bP < 0.001. PCL: Posttraumatic stress disorder Checklist; CAPS: Clinician Administered Posttraumatic stress disorder scale; PBQ-SR: Peritraumatic Behavior Questionnaire - Self Rated.