Table 2.

Technology characteristics.

Mobile phone use	% (N)
Regular access (ownership)	85 (226)
Regular access (do not own)	6 (16)
Pay-as-you-go contracts	60 (130)
Changed mobile number	37% never, 22% once, 18% twice, 14% 3x, 9% > 3x
SMS text message usage	79 (211)
Any text limitations per day?	18 (42)
Any call limitations per day?	10 (25)
Clinic staff ever contact you?	44% call, 0.4% text, 7.8% call and text, 47.8% neither
Computer use
Regular computer use	39(104)
Computer location	58% home, 7% work, 19% library, 16% other
Internet/e-mail use
Regular internet use	44(116)
Regular e-mail use	45 (102)