Variables | Total | OPD | Ward | p value |
---|---|---|---|---|
n = 621 (%) | n = 305 (%) | n = 316 (%) | ||
TV or newspaper | 153 (24.6) | 84 (27.5) | 69 (21.8) | 0.099 |
Parent’s books | 179 (28.8) | 87 (28.5) | 92 (29.1) | 0.871 |
Internet | 139 (22.4) | 58 (19.0) | 81 (25.6) | 0.048 |
Professional lectures | 28 (4.5) | 13 (4.1) | 15 (4.7) | 0.771 |
Neighbors or relatives | 126 (20.3) | 68 (22.3) | 58 (18.4) | 0.222 |
Doctors and nurses | 300 (48.3) | 131 (43.0) | 169 (53.5) | 0.009 |
Experience | 155 (25.0) | 45 (14.8) | 110 (34.8) | <0.001 |