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. 2021 Jan 13;23(1):e17500. doi: 10.2196/17500

Table 1.

Characteristics of respondents (n=136).

Characteristics Value, n (%)
Age (years), mean (SD) 43.7 (18.3)

18-24 19 (14.0)

25-34 35 (25.7)

35-44 23 (16.9)

45-54 20 (14.7)

55-64 17 (12.5)

65-74 12 (8.8)

≥75 10 (7.4)
Sex

Male 56 (41.2)

Female 80 (58.8)
Ethnicity

White 107 (78.7)

Asian 14 (10.3)

Black 6 (4.4)

Mixed 7 (5.1)

Others 2 (1.5)
Income (US $)

<20,000 55 (40.4)

20,000-29,999 24 (17.6)

30,000-39,999 16 (11.8)

40,000-49,999 9 (6.6)

50,000-59,999 6 (4.4)

60,000 or more 5 (3.8)

Prefer not to say 21 (15.4)
Education

Up to secondary school 13 (9.6)

Secondary school 31 (22.8)

College/Diploma 38 (27.9)

Bachelor’s degree 38 (27.9)

Master’s degree 10 (7.4)

Doctoral degree 6 (4.4)
Internet access

Yes 112 (82.4)

No 24 (17.6)