Research Metrics: An Overview

Editor's note: This is the 29th article in a series on clinical research by nurses coordinated by the Heilbrunn Family Center for Research Nursing at Rockefeller University. The series is designed to be used as a resource for nurses to understand the concepts and principles essential to research. Each column will present the concepts that underpin evidence-based practice-from research design to data interpretation-and most can be read without knowledge of the preceding articles. To see all the articles in the series, go to https://links.lww.com/AJN/A204.