| Characteristic | Value/Attribute | 2016 Data | 2018 Data |
| Age of relative with CRC | Mean | 56.17 | 66.56 |
| Standard Error | 1.170 | 1.205 | |
| Median | 57.00 | 67.00 | |
| Std. Deviation | 11.993 | 10.432 |