. Author manuscript; available in PMC: 2010 Jun 7.

Published in final edited form as: J Orthop Sports Phys Ther. 2008 Jan 22;38(2):50–58. doi: 10.2519/jospt.2008.2647

TABLE 3.

Baseline FABQW Score and Receiving Manipulation and Exercise Uniquely Predict 6-Month ODQ Scores

Variables	R²	B^†	Beta^†	P Value^†
Final model (F_{9, 106} = 3.25)	0.24			<.001
Baseline total lumbar flexion		−0.08	−0.14	.130
Baseline pain disability		0.14	0.09	.328
Baseline pain intensity		0.60	0.08	.396
Symptom duration		0.01	0.08	.347
Prior episodes of LBP		5.45	0.16	.068
Leg pain with LBP		2.70	0.08	.340
Received manipulation and exercise^*		−6.16	−0.19	.030
FABQW^*		0.44	0.29	.003
FABQPA		−0.03	−0.01	.934

Abbreviations: FABQPA, Fear-Avoidance Beliefs Questionnaire physical activity scale; FABQW, Fear-Avoidance Beliefs Questionnaire work scale; LBP, low back pain; ODQ, Oswestry Disability Questionnaire.

Indicates variable was unique predictor in final model.

^†

Reported values are from the final model.