Hypertension, or high blood pressure, is a condition in which blood-pressure at rest is higher than the body's needs. Because hypertension lacks overt symptoms, high blood pressure can go unnoticed for years.
2. metric-a decimal unit of measurement of the metric system (based on meters and kilograms and seconds); convert all the measurements to metric units; it is easier to work in metric. metric unit.
Metrics are calculations performed against the data in the data warehouse. Metrics represent business measures and key performance indicators. For a brief overview of metrics, see About metrics. The easiest way to create a metric is to use a metric template. A metric template helps you create certain types of metrics. For steps, see Creating a metric using a template below.