Avoid wasting time on ineffective improvement strategies by using scatter diagrams to visually prove or disprove your theories. PMI Senior Consultant Damion Albinson delves into the fascinating world of this underappreciated improvement tool to reveal why it’s invaluable for investigating variations in output.   But beware – he also warns not to extrapolate beyond the data and stresses the importance of having enough samples. Learn more about using graphs to make an impact with these related resources: Video Series:  Essential Green Belt Tools - Scatter GraphsBlog & Infographic:  "If this is the question, what is the best graph to provide an answer?"On-Demand Webinar:  How to Tell Effective Stories Using Graphs More from PMI: Dive into our Knowledge Hub for more tools, videos, and infographics Join us for a PMI LIVE Webinar Follow us on LinkedIn Take your improvement career to the next level with PMI's Lean Six Sigma Certifications - now available in two new and accessible formats, built around you. Explore On Demand >> Explore Distance Learning >>