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Matrice di contatto utilizzata nel modello: media del numero di contatti per diverse fasce di età per anno, adattato da Prem 2017.
| 0-2 | 2-5 | 5-15 | 15-65 | 65+ | |
|---|---|---|---|---|---|
| 0-2 | 534.8867 | 854.8603 | 554.5810 | 1889.4456 | 98.5123 |
| 2-5 | 534.8867 | 854.8603 | 554.5810 | 1889.4456 | 98.5123 |
| 5-15 | 91.3465 | 145.9904 | 2660.8609 | 1722.1355 | 82.2857 |
| 15-65 | 58.9221 | 94.1695 | 470.5333 | 4237.2653 | 106.6241 |
| 65+ | 27.8431 | 44.4991 | 245.1839 | 1302.1783 | 553.1419 |
