Research Article
Age-Related Evolution Patterns in Online Handwriting
Table 9
Age statistics in 2nd-layer categories obtained on the aged population.
| ā | Number of samples | Average age | Standard dev. age | Min. age | Max. age | Width of age interval |
| Category 1 | 51 (76.2%) | 73.45 | 6.26 | 67 | 85 | 18 | Category 2 | 8 (11.9%) | 71.50 | 6.02 | 65 | 77 | 12 | Category 3 | 8 (11.9%) | 85.25 | 1.04 | 84 | 86 | 2 |
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