Table 4.

Factor Scores.^a

	Nurse		Primary Care Provider		P b
	Mean ± SD	Min, Max	Mean ± SD	Min, Max
Opportunity and practices	−0.17 ± 0.41	−1, 0.75	−0.35 ± 0.44	−1, 0.83	<.001
Knowledge and confidence	−0.42 ± 0.43	−1, 1	−0.03 ± 0.55	−1, 1	<.001
Attitudes	−0.61 ± 0.38	−1, 0.86	−0.59 ± 0.37	−1, 0.57	.49
Beliefs	0.99 ± 0.06	0.33, 1	0.97 ± 0.23	−1, 1	.30

^aOn scale of −1 = disagree, 0 = neutral, 1 = agree. Average factor score was taken for each subject, and then an average score was calculated for each group.

^bWilcoxon rank sum test.