Table 3. Weighted multivariate logistic regression predicting a “yes” response to seeing perceived benefit in shared decision making.

Characteristic	Lifestyle	Preventive screening	Choosing treatments	Choosing specialists	Choosing medications	Diagnostic testing
	OR [95% CI]	OR [95% CI]	OR [95% CI]	OR [95% CI]	OR [95% CI]	OR [95% CI]
Gender
Male	Ref	Ref	Ref	Ref	Ref	Ref
Female	1.21 [0.97, 1.53]	1.10 [0.90, 1.36]	1.44 [1.17, 1.78]	1.46 [1.19, 1.79]	1.18 [0.96, 1.44]	1.14 [0.93, 1.39]
Age
18–30	Ref	Ref	Ref	Ref	Ref	Ref
31–40	1.08 [0.75, 1.55]	1.30 [0.92, 1.83]	0.95 [0.67, 1.35]	0.97 [0.68, 1.36]	1.02 [0.72, 1.44]	1.12 [0.79, 1.59]
41–50	1.10 [0.77, 1.58]	1.25 [0.89, 1.75]	0.99 [0.71, 1.39]	0.92 [0.66, 1.28]	1.06 [0.76, 1.48]	1.21 [0.87, 1.70]
51–60	2.03 [1.37, 3.00]	2.05 [1.45, 2.89]	1.63 [1.15, 2.30]	1.69 [1.21, 2.36]	1.38 [0.98, 1.93]	1.80 [1.29, 2.52]
61–70	1.65 [1.13, 2.41]	2.06 [1.44, 2.94]	1.49 [1.04, 2.14]	1.81 [1.29, 2.55]	1.35 [0.95, 1.92]	2.09 [1.47, 3.00]
71–80	1.86 [1.07, 3.22]	2.57 [1.57, 4.20]	1.46 [0.93, 2.31]	1.84 [1.16, 2.95]	1.12 [0.71, 1.77]	2.33 [1.49, 3.64]
80+	1.49 [0.70, 3.17]	1.29 [0.69, 2.45]	1.18 [0.61, 2.28]	2.05 [1.02, 4.11]	1.30 [0.67, 2.53]	2.83 [1.44, 5.58]
Ethnicity
White	Ref	Ref	Ref	Ref	Ref	Ref
Black	0.87 [0.60, 1.26]	0.77 [0.55, 1.07]	0.81 [0.58, 1.13]	1.03 [0.74, 1.43]	0.67 [0.48, 0.93]	0.86 [0.61, 1.21]
Asian or Pacific Islander	0.92 [0.42, 2.00]	0.53 [0.27, 1.05]	0.45 [0.26, 0.81]	0.59 [0.28, 1.23]	0.47 [0.25, 0.89]	0.83 [0.42, 1.63]
Other	1.22 [0.79, 1.88]	1.07 [0.71, 1.62]	1.61 [1.04, 2.50]	1.49 [0.99, 2.23]	1.42 [0.94, 2.13]	1.80 [1.19, 2.72]
Income
<$15,000	Ref	Ref	Ref	Ref	Ref	Ref
$15,000–$34,999	0.87 [0.58, 1.30]	1.21 [0.83, 1.77]	1.22 [0.84, 1.76]	1.41 [0.98, 2.03]	0.91 [0.63, 1.33]	0.97 [0.67, 1.41]
$35,000–$49,999	1.09 [0.69, 1.73]	1.09 [0.72, 1.66]	1.05 [0.69, 1.59]	1.17 [0.77, 1.78]	0.96 [0.63, 1.45]	0.77 [0.51, 1.18]
$50,000+	0.98 [0.67, 1.45]	1.12 [0.78, 1.61]	0.97 [0.68, 1.39]	1.42 [0.99, 2.04]	0.93 [0.65, 1.34]	0.95 [0.66, 1.37]
Missing	1.43 [0.82, 2.49]	2.16 [1.29, 3.60]	1.14 [0.71, 1.85]	2.59 [1.58, 4.24]	1.36 [0.81, 2.26]	1.43 [0.87, 2.35]
Education
High school or less	Ref	Ref	Ref	Ref	Ref	Ref
Some college	1.47 [1.12, 1.95]	1.24 [0.96, 1.59]	1.12 [0.87, 1.44]	1.15 [0.89, 1.47]	0.92 [0.71, 1.18]	1.00 [0.78, 1.28]
College graduate	1.70 [1.23, 2.40]	1.60 [1.18, 2.15]	1.63 [1.21, 2.19]	1.24 [0.92, 1.65]	1.03 [0.78, 1.37]	1.02 [0.76, 1.37]
Graduate school	1.99 [1.28, 3.11]	1.57 [1.06, 2.31]	2.54 [1.71, 3.79]	1.57 [1.08, 2.28]	1.17 [0.81, 1.68]	0.92 [0.63, 1.32]
Patient activation
Level 1	Ref	Ref	Ref	Ref	Ref	Ref
Level 2	1.33 [0.86, 2.08]	1.62 [1.08, 2.44]	1.06 [0.70, 1.60]	1.13 [0.74, 1.70]	1.47 [0.97, 2.22]	0.92 [0.61, 1.38]
Level 3	1.42 [0.95, 2.12]	1.65 [1.14, 2.38]	1.05 [0.71, 1.54]	1.25 [0.86, 1.83]	1.53 [1.04, 2.24]	1.04 [0.71, 1.51]
Level 4	2.13 [1.43, 3.18]	2.02 [1.41, 2.91]	1.50 [1.00, 2.13]	1.17 [0.81, 1.71]	1.82 [1.25, 2.66]	1.31 [0.97, 2.05]
Self-rated health
Poor	1.35 [0.62, 2.93]	1.80 [0.88, 3.66]	1.39 [0.68, 2.82]	2.93 [1.51, 5.69]	1.51 [0.73, 3.13]	1.95 [0.95, 4.00]
Fair	1.41 [0.88, 2.28]	1.13 [0.73, 1.74]	0.99 [0.64, 1.52]	1.22 [0.81, 1.85]	0.91 [0.59, 1.41]	0.82 [0.53, 1.25]
Good	1.37 [0.93, 2.03]	0.80 [0.56, 1.12]	0.89 [0.62, 1.26]	0.87 [0.62, 1.23]	0.81 [0.57, 1.15]	0.67 [0.48, 0.95]
Very good	1.40 [0.95, 2.05]	0.87 [0.61, 1.23]	1.03 [0.73, 1.45]	1.09 [0.78, 1.52]	0.85 [0.60, 1.19]	0.79 [0.56, 1.11]
Excellent	Ref	Ref	Ref	Ref	Ref	Ref
Chronic conditions
0	Ref	Ref	Ref	Ref	Ref	Ref
1	0.99 [0.74, 1.34]	1.17 [0.90, 1.55]	1.17 [0.88, 1.54]	0.95 [0.72, 1.25]	1.19 [0.98, 1.69]	0.98 [0.74, 1.29]
2+	1.34 [0.99, 1.82]	1.32 [1.00, 1.72]	1.36 [1.04, 1.79]	1.16 [0.90, 1.51]	1.62 [1.25, 2.11]	1.14 [0.88, 1.49]

Note. OR = odds ratio; CI = confidence interval.