# The lex records whose kind is metric

This index as JSON: https://banes-lab.com/json/api/facets/lex/kind/metric

## Entries

- [Development Speed](https://banes-lab.com/records/lex/development-speed.md): The rate at which new functionality is built, which upfront contract rigor can slow.
- [Evolution Speed](https://banes-lab.com/records/lex/evolution-speed.md): The rate at which an interface can change, which a commitment to stability deliberately limits.
- [Delivery Speed](https://banes-lab.com/records/lex/delivery-speed.md): The rate at which changes are delivered to production.
- [Cost](https://banes-lab.com/records/lex/cost.md): The resource or financial expenditure required to build, run, or change a system.
- [Iteration Speed](https://banes-lab.com/records/lex/iteration-speed.md): The rate at which cycles of change and feedback can be completed.
- [False Positives](https://banes-lab.com/records/lex/false-positives.md): Incorrect positive results reported when the detected condition is not present.
- [Time Cost](https://banes-lab.com/records/lex/time-cost.md): The amount of time an activity requires, weighed as a cost against its benefit.
- [Experiment Velocity](https://banes-lab.com/records/lex/experiment-velocity.md): The rate at which model experiments can be run and iterated, which governance can slow.
- [Experimentation Speed](https://banes-lab.com/records/lex/experimentation-speed.md): The rate at which new modeling ideas can be tried and evaluated.
- [Arrival and Service Rates](https://banes-lab.com/records/lex/arrival-and-service-rates.md): The measured rates at which requests arrive and at which a server completes them, the inputs a queuing model needs.
- [Team Velocity](https://banes-lab.com/records/lex/team-velocity.md): The rate at which a team delivers completed work, which governance overhead can slow.