Sociodemographic characteristics of the area under study (Cornigliano) and of the two selected controls (Rivarolo and total municipality of Genoa) at the 1991 Italian national census
| Area | ACR | LEL | IS | LOE | Total population |
|---|---|---|---|---|---|
| ACR, aged child ratio percentage (people over 64 years divided by people under 15 years); LEL, low education level (percentage of people without any diploma or having obtained just a lower Italian middle school certificate); IS, percentage of immigrants from Southern Italy or islands; LOE, level of employment (percentage of unemployed or unskilled workers aged 15–64 years). | |||||
| Cornigliano | 197.8 | 81.6 | 27.8 | 62.4 | 16668 |
| Rivarolo | 177.3 | 76.5 | 20.3 | 54.1 | 38287 |
| Genoa | 226.1 | 65.4 | 15.5 | 42.3 | 678771 |