TABLE 3.

Descriptive Statistics for Key Study Variables

Patient measures (median) (IQR, SD)
Emotional functioning (N = 602)	3.25 (1.5–0.88)
Physical functioning (N = 606)	3.8 (1.4–0.94)
Social functioning (N = 602)	3.17 (1.5–1.04)
Total count of comorbidities (disease burden) (N=606)	6 (3–2.55)
PAM (N = 602)	3.15 (0.69–0.46)
Age (N = 606) [n (%)]
18–44	48 (7.92)
45–64	219 (36.14)
65+	339 (55.94)
Sex (N=606) [n (%)]
Male	209 (34.49)
Female	397 (65.51)
Education (N = 592) [n (%)]
8th grade or less	84 (14.19)
GED or some high school	172 (29.05)
Four-year college degree or some college	273 (46.11)
> 4y college degree	63 (10.64)
English proficiency (N = 596) [n (%)]
Good (well/very well)	470 (78.86)
Poor (not well/not at all)	126 (21.14)
Race/ethnicity (N = 599) [n (%)]
White	259 (43.24)
Hispanic/Latino	245 (40.90)
African American	43 (7.18)
Other	52 (8.68)
Marital status (N=599) [n (%)]
Married	302 (50.42)
Unmarried	297 (49.58)
Employment (N = 576) [n (%)]
Unable to work	96 (16.67)
Unemployed: able to work	51 (8.85)
Employed	160 (27.78)
Retired	269 (46.70)
Practice variables (N = 606) (median) (IQR, SD)
Relational coordination	4.1 (0.18–0.22)
Patient-centeredness	4.23 (0.41–0.28)
Practice-reported shared decision-making	3 (5–2.58)

GED indicates graduate equivalency degree; IQR, interquartile range; PAM, patient activation measure