DEFINITION of 'Metrics'. Parameters or measures of quantitative assessment used for measurement, comparison or to track performance or production. Analysts use metrics to compare the performance of different companies, despite the many variations between firms. Next Up.
[4] Although 31 states still retain the death penalty, only 7 of them actually carried out executions in 2014. [5] Twenty-six states have carried out executions during the last ten years; [6] the remaining 7 states, the U.S. Federal Government, and the U.S. Military are de facto abolitionist by U.N. standards.
Of the 31 states using the death penalty, three (Alabama, Montana and Nebraska) provide the sentence to be decided by one or three judges when the prosecution seeks capital punishment (with a jury nonbinding advice in Alabama).