Table 2.

Means of total scores and mean scores of patients and chiropractors on the WAV-12 overall and per dimension

Patient scores	N	Mean of total scoresa	SD	Mean scoresb	SD
Overall WAV-12	183	49.14	7.12	4.09	±0.59
Goal dimension	197	15.92	2.61	3.98	±0.65
Task dimension	201	16.39	2.46	4.10	±0.62
Bond dimension	188	16.89	2.80	4.22	±0.70
Chiropractor scores
Overall WAV-12	202	50.48	4.97	4.21	±0.41
Goal dimension	206	16.18	2.21	4.04	±0.55
Task dimension	205	16.59	2.04	4.15	±0.51
Bond dimension	205	17.71	1.64	4.43	±0.41

^aOverall WAV scores max 60; dimensional scores max 20

^bMeasured on a 1–5 point Likert scale, 5 representing an optimal alliance