Table 2. Changes in source of avian influenza information in Kampong Cham and Prey Veng Provinces, Cambodia from January 2006 to December 2007.
| Source of AI Information | Kampong Cham n (%) | p-value† | Prey Veng n (%) | p-value† | ||
| 2006 | 2007 | 2006 | 2007 | |||
| n = 210 | n = 387 | n = 232 | n = 394 | |||
| Television | 166 (79.1) | 294 (76.0) | 0.06 | 188 (82.8) | 359 (91.1) | 0.002 |
| Radio | 155 (73.8) | 311 (80.4) | 0.006 | 187 (82.4) | 296 (75.1) | <0.001 |
| Village chief | 2 (0.9) | 21 (5.4) | 0.01 | 3 (1.3) | 27 (6.9) | 0.001 |
| Village veterinary staff | 20 (9.5) | 12 (3.1) | 0.004 | 27 (11.9) | 16 (4.1) | 0.001 |
| Health staff/health center | 7 (3.3) | 18 (4.7) | 0.74 | 21 (9.3) | 12 (3.1) | 0.002 |
| Newspaper | 5 (2.4) | 7 (1.8) | 0.11 | 6 (2.6) | 4 (1.0) | 0.07 |
| Public poster | 21 (10.0) | 39 (10.1) | 0.77 | 28 (12.3) | 51 (12.9) | 0.53 |
†
2006 vs. 2007 by Province X 2 or Fishers Exact test p-value adjusted for gender.