Table 1.
Demographic characteristics of the hackathon participants (N=38).
| Variables | Value, n (%) | |
| Province/city | ||
|
|
Guangdong | 9 (24) |
|
|
Beijing | 5 (13) |
|
|
Shanghai | 5 (13) |
|
|
Hebei | 4 (11) |
|
|
Shandong | 3 (8) |
|
|
Sichuan | 3 (8) |
|
|
Hunan | 2 (5) |
|
|
Hubei | 2 (5) |
|
|
Others (Zhejiang, Henan, Shanxi, Guangxi, and Liaoning) | 5 (13) |
| Gender | ||
|
|
Male | 33 (87) |
|
|
Female | 5 (13) |
| Sexual orientation | ||
|
|
Gay | 24 (63) |
|
|
Heterosexual | 8 (21) |
|
|
Bisexual | 3 (8) |
|
|
Do not want to disclose | 3 (8) |
| Age (years) | ||
|
|
18-23 | 22 (58) |
|
|
24-29 | 11 (29) |
|
|
≥30 | 5 (13) |
| College students | ||
|
|
Yes | 18 (47) |
|
|
No | 20 (53) |
| Background | ||
|
|
Computer science | 15 (40) |
|
|
Designing | 11 (29) |
|
|
Clinical | 5 (13) |
|
|
Business | 4 (10) |
|
|
Public health | 3 (8) |
| Ever attended any men who have sex with men–related activity | ||
|
|
Yes | 19 (50) |
|
|
No | 19 (50) |