WHO region | N | Mean | Std. deviation | 95% confidence interval for mean | Minimum | Maximum | P | |
---|---|---|---|---|---|---|---|---|
Lower bound | Upper bound | |||||||
Africa | 28 | 80.87 | 19.25 | 73.41 | 88.34 | 50.60 | 106.30 | < 0.001 |
Americas | 28 | 20.38 | 6.95 | 17.68 | 23.07 | 12.20 | 34.30 | |
Southeast Asia | 28 | 54.91 | 16.86 | 48.37 | 61.44 | 29.40 | 83.60 | |
Europe | 28 | 15.63 | 5.75 | 13.40 | 17.86 | 7.70 | 24.90 | |
Eastern Mediterranean | 28 | 55.96 | 11.41 | 51.54 | 60.39 | 39.00 | 75.40 | |
Western Pacific | 28 | 23.80 | 9.92 | 19.96 | 27.65 | 10.40 | 39.80 | |
Total | 168 | 41.93 | 26.84 | 37.84 | 46.01 | 7.70 | 106.30 |