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Ratio derivation v1
ratio-derivation-v1 · published 2025-11-30 · current
A value computed as a ratio of two other labelled values. The derived row inherits the weakest provenance of its inputs and may never be presented as measured.
Supersession chain
- ratio-derivation-v1 — this version
Values produced under this method (3)
| Subject | Metric | Value | Interval | Provenance | Source |
|---|---|---|---|---|---|
| network | Load factor | 0.62ratio | 0.55 – 0.69 | Derived | derive/load-2026-08 |
| network | Cost per unit | 3.94GBP | 3.4 – 4.6 | Derived | derive/cpu-2026-08 |
| network | Peak margin | 0.11ratio | no interval available | Derived | derive/margin-2026-08 |