Statistical records that document the actual operational status of a system or equipment, including data such as transaction counts, processing times, and availability rates. These records are used to evaluate system performance and measure the effectiveness of improvements. In system audits, operating statistics serve as objective evidence to assess whether improvement measures have been effective.

Past questions testing this term · 1 questions

• 2019r01a #44業務処理時間の短縮を目的として，運用中の業務システムの処理能力の改善を図った。この改善が有効であることを評価するためにシステム監査を実施するとき，システム監査人…