From: Strategies for supplying face masks to the population of Taiwan during the COVID-19 pandemic
Age group | Mask supply | Register population | Standardized difference | ||
---|---|---|---|---|---|
n | % | n | % | ||
0–9 | 805,169 | 6.79 | 1,995,123 | 8.45 | 0.06 |
10–19 | 1,082,366 | 9.13 | 2,269,369 | 9.61 | 0.02 |
20–29 | 1,328,407 | 11.21 | 3,123,559 | 13.23 | 0.06 |
30–39 | 1,744,557 | 14.72 | 3,559,077 | 15.08 | 0.01 |
40–49 | 1,956,109 | 16.50 | 3,749,616 | 15.89 | 0.02 |
50–59 | 1,910,911 | 16.12 | 3,641,731 | 15.43 | 0.02 |
60–69 | 1,756,775 | 14.82 | 3,037,036 | 12.87 | 0.06 |
70–79 | 848,608 | 7.16 | 1,409,800 | 5.97 | 0.05 |
80–89 | 353,747 | 2.98 | 677,279 | 2.87 | 0.01 |
90–99 | 65,687 | 0.55 | 136,725 | 0.58 | 0.00 |
≥100 | 1947 | 0.02 | 3806 | 0.02 | 0.00 |