From: Willingness to pay for HPV vaccine among female health care workers in a Chinese nationwide survey
Initial bid amounts (CNY) (N = 15,969) | Initial bid response | Follow-up bid amounts (CNY) | Follow-up bid response | Number of respondents (%) |
---|---|---|---|---|
800 (N = 3393) | No | 400 | No | 182 (5.7) |
 |  | Yes | 204 (6.4) | |
Yes | 1200 | No | 694 (21.7) | |
 |  | Yes | 2113 (66.2) | |
1600 (N = 3394) | No | 1200 | No | 605 (19.0) |
 |  | Yes | 278 (8.7) | |
Yes | 2000 | No | 487 (15.2) | |
 |  | Yes | 1824 (57.1) | |
2400 (N = 3394) | No | 2000 | No | 868 (27.2) |
 |  | Yes | 280 (8.8) | |
Yes | 2800 | No | 411 (12.9) | |
 |  | Yes | 1635 (51.1) | |
3200 (N = 3394) | No | 2800 | No | 1198 (37.5) |
 |  | Yes | 334 (10.5) | |
Yes | 3600 | No | 357 (11.2) | |
 |  | Yes | 1305 (40.8) | |
4000 (N = 3394) | No | 3600 | No | 1520 (47.6) |
 |  | Yes | 281 (8.8) | |
Yes | 4400 | No | 275 (8.6) | |
 |  | Yes | 1118 (35.0) |