metric
adjective · noun · verbA2Định nghĩa theo từ loại
Tính từ
adjective- 1.
(not comparable)Of or relating to the metric system of measurement.
- 2.
(not comparable)(music) Of or relating to the meter of a piece of music.
- 3.
(not comparable)(mathematics, physics) Of or relating to distance.
Danh từ
noun- 1.
A measure for something; a means of deriving a quantitative measurement or approximation for otherwise qualitative phenomena (especially used in engineering).
What metric should be used for performance evaluation?
What are the most important metrics to track for your business?
It's the most important single metric that quantifies the predictive performance.
How to measure marketing? Use these key metrics for measuring marketing effectiveness.
There is a lack of standard metrics.
- 2.
(mathematical analysis) A function which satisfies a particular set of formal conditions, created to generalize the notion of the distance between two points. Formally, a real-valued function d on M×M, where M is a set, is called a metric if (1) d(x,y)=0 if and only if x=y, (2) d(x,y)=d(y,x) for all pairs (x,y), and (3) d obeys the triangle inequality.
- 3.
(mathematics) A metric tensor.
- 4.
(abbreviation, alt of)Abbreviation of metric system.
Động từ
verb- 1.
(transitive)(transitive, aerospace, systems engineering) To measure or analyse statistical data concerning the quality or effectiveness of a process.
We need to metric the status of software documentation.
We need to metric the verification of requirements.
We need to metric the system failures.
The project manager is metricking the closure of the action items.
Customer satisfaction was metricked by the marketing department.
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Nguồn gốc từ
From French métrique (1864), from metricus (pertaining to the system based on the meter), from metrum (a meter); see meter. metre.