Table 3.
Results by country. Percent correct/acceptable replies in % (95% CI) and number (95% CI). The income classes were upper middle (UM), lower middle (LM), and lower (L) resource countries
| Test 1 | Test 2 | ||||
|---|---|---|---|---|---|
| Country | % (95% CI) | n (95% CI) | % (95% CI) | n (95% CI) | Relative accuracy (95% CI) |
| A | 76.8 (69.4–85.0) | 12.3 (11.1–13.6) | 83.0 (76.4–90.3) | 13.3 (12.2–14.4) | 1.08 (0.86–1.36) |
| B | 57.1 (48.7–67.1) | 9.1 (7.8–10.7) | 58.0 (49.6–67.9) | 9.3 (7.9–10.9) | 1.02 (0.73–1.41) |
| C | 76.8 (73.2–80.5) | 12.3 (11.7–12.9) | 84.4 (81.3–87.6) | 13.5 (13.0–14.0) | 1.10 (1.02–1.19) |
| D | 59.5 (56.4–62.8) | 9.5 (9.0–10.0) | 71.5 (68.6–74.6) | 11.4 (11.0–11.9) | 1.20 (1.10–1.31) |
| E | 45.7 (42.1–49.7) | 7.3 (6.7–8.0) | 62.5 (58.9–66.3) | 10.0 (9.4–10.6) | 1.37 (1.22–1.54) |
| F | 58.4 (53.3–64.1) | 9.4 (8.5–10.3) | 74.4 (69.7–79.3) | 11.9 (11.2–12.7) | 1.27 (1.11–1.46) |
| G | 62.6 (59.1–66.4) | 10.0 (9.5–10.6) | 73.1 (69.8–76.5) | 11.7 (11.2–12.2) | 1.17 (1.07–1.27) |
| H | 77.1 (69.1–86.0) | 12.3 (11.1–13.8) | 76.0 (68.0–85.1) | 12.2 (10.9–13.6) | 0.99 (0.86–1.14) |
| I | 55.8 (49.4–62.9) | 8.9 (7.9–10.1) | 68.8 (62.7–75.3) | 11.0 (10.0–12.1) | 1.23 (1.03–1.47) |