Thanks to their visual simplicity, bar graphs are popular tools for representing data. But do we really understand how to read them? New research has found that bar graphs are frequently misunderstood ...

If you’re a biomedical researcher and you’re using bar graphs to plot continuous data, Tracey L. Weissgerber has one word for you: “Stop.” Weissgerber, a physiologist at Mayo Clinic, is on a crusade ...

If graphs are not carefully constructed, they can inadvertently convey inaccurate information, leading to poor choices by investors or traders. (Image by Nappy via Pexels) Charts and graphs are used ...