Table 2.
Characteristic | OR (95% CI) | p Value |
---|---|---|
Age (years) | 1.01 (0.99–1.02) | 0.39 |
Gender (male) | 1.40 (0.91–2.14) | 0.12 |
Foreign-born | 2.29 (1.25–4.21) | <0.01 |
Traveling alone | 1.91 (1.17–3.11) | 0.01 |
Duration of travel <14 d | 3.14 (1.98–4.98) | <0.0001 |
Purpose of trip | ||
Vacation | 2.19 (1.23–3.91) | <0.01 |
VFR | 2.04 (0.94–4.42) | 0.07 |
Business | 1.05 (0.53–2.06) | 0.89 |
Volunteer work | 0.19 (0.07–0.48) | <0.001 |
Education/cultural exchange | 0.61 (0.27–1.39) | 0.24 |
Adventuring | 0.51 (0.20–1.27) | 0.15 |
VFR = visiting friends and relatives.