|      |   avg_ages |
|:-----|-----------:|
| 0.5s |   0.113919 |
| 1.0s |   0.305873 |
| 2.0s |   0.725355 |
| 3.0s |   1.22305  |
| 4.0s |   1.70255  |
| 5.0s |   2.17966  |