Translate indicateur de performance clé from French to English

– A predefined measure that is used to track performance of a strategic goal, objective, plan, initiative, or business process. A KPI is evaluated against a target. An explicit and measurable value taken directly from a data source. Key performance indicators (KPIs) are used to measure performance in a specific area, for example, revenue per customer. ¹

– The byte value that is the first half of a double-byte character. ¹