Connectedness feature reference
The latest evidence year among eligible dated MANTO relationships involving the focal place.
Stored model field:
latest_attestation_year
Take the maximum evidence_latest_year across eligible edges touching the place. BCE years are negative. Places with no dated edge use the internal sentinel −1400 and are reported separately on this page.
Among attested places, a higher value means evidence continues closer to Pausanias's period.
These descriptive statistics use the current labelled cohort after aliases have been collapsed to one row per MANTO place.
98 no eligible dated attestation observations are reported separately and excluded from the descriptive year statistics below.
| Group | N | Minimum | Q1 | Median | Mean | Q3 | Maximum |
|---|---|---|---|---|---|---|---|
| All labelled places | 157 | 700 BCE | 79 CE | 79 CE | 49 CE | 79 CE | 79 CE |
| Survives | 124 | 700 BCE | 79 CE | 79 CE | 43 CE | 79 CE | 79 CE |
| Does not survive | 33 | 150 BCE | 79 CE | 79 CE | 69 CE | 79 CE | 79 CE |
Examples are descriptive checks on the calculated feature. Their outcome labels report what Pausanias says; they do not establish that the feature caused survival or abandonment.
| Place | MANTO ID | Value | Pausanias reports |
|---|---|---|---|
| 🌍 Abai (Phocis) | 10274687 | 79 CE | Survives |
| 🌍 Acriai (Laconia) | 10149418 | 79 CE | Survives |
| 🌍 Aegina (Epidauria) | 11308185 | 79 CE | Survives |
| 🌍 Aigai (Achaia) | 10274676 | 79 CE | Does not survive |
| 🌍 Aigai (Euboia) | 11308145 | 79 CE | Does not survive |
| 🌍 Aigai (unlocatable) | 9882469 | 79 CE | Does not survive |
| Place | MANTO ID | Value | Pausanias reports |
|---|---|---|---|
| 🌍 Larisa (Troad) | 9718668 | 700 BCE | Survives |
| 🌍 Caryai (N. Arcadia) | 11297933 | 400 BCE | Survives |
| 🌍 Caryai (S. Arcadia) | 11320962 | 400 BCE | Survives |
| 🌍 Orchomenos (Arcadia) | 9719384 | 400 BCE | Survives |
| 🌍 Stymphalos (Arcadia) | 8253988 | 400 BCE | Survives |
| 🌍 Ladoceia (Arcadia) | 10217886 | 301 BCE | Survives |
| Place | MANTO ID | Value | Pausanias reports |
|---|---|---|---|
| 🌍 Abia (Messenia) | 10113505 | 1,400 BCE | Survives |
| 🌍 Acacesion (Arcadia) | 10126185 | 1,400 BCE | Survives |
| 🌍 Ace (Arcadia) | 10214517 | 1,400 BCE | Survives |
| 🌍 Acharnai (Attica) | 10153056 | 1,400 BCE | Survives |
| 🌍 Agrai (Attica) | 10151548 | 1,400 BCE | Survives |
| 🌍 Aigiai (Laconia) | 10146647 | 1,400 BCE | Survives |
Its current standardized coefficient is -0.186, pointing toward does not survive. This means that a one-standard-deviation increase changes the fitted log odds in that direction while the other included features are held fixed.
Because the connectedness features are correlated and the model's out-of-fold performance is weak, this is a conditional association—not a standalone ranking, causal effect, or historical explanation.