A facility's goal is to increase hand-hygiene compliance from the current 52% to 75% within...

An Ishikawa diagram (fishbone diagram) is used to visually represent cause-and-effect relationships in problem analysis. It is best for summarizing and categorizing issues found in a gap analysis related to infection prevention.

The APIC Text confirms:

“A fishbone diagram (also called a tree diagram or Ishikawa) allows a team to identify, explore, and graphically display all of the possible causes related to a problem to discover the root cause”.

It’s particularly useful in quality improvement and infection prevention project analysis.