Table 1.

Characteristics of All Participants and According to Willingness to Use a Tablet Computer to Provide Clinical Information

Characteristic	All, N = 248	Unwilling, n = 127	Willing, n = 121
	% (95% Confidence Interval)
Age
65–74	46 (40–53)	35 (27–44)	58 (49–67)
75–84	38 (31–44)	45 (36–54)	30 (21–38)
≥85	16 (12–21)	20 (13–27)	12 (6–18)
Sex
Male	40 (34–46)	33 (25–41)	48 (39–57)
Female	60 (54–66)	67 (59–75)	52 (43–61)
Race (n = 153)
White	63 (55–70)	57 (46–68)	70 (59–81)
Black	27 (20–35)	30 (20–40)	24 (13–34)
Hispanic	8 (4–12)	10 (4–17)	5 (0–10)
Other	2 (0–4)	2 (0–6)	1 (0–4)
Technology useda,b
Computer	40 (34–46)	24 (16–31)	57 (48–66)
Touchscreen devicec	30 (24–36)	20 (13–27)	41 (32–50)
None	37 (31–43)	50 (41–58)	24 (16–32)

^aUsed at least once a week.

^bNot mutually exclusive.

^cSmart telephone or tablet.