error bar

Questions

What does error bar mean?

A bar used on a graph to indicate the range of one standard deviation in the result of an experimental measurement.

How to pronounce error bar

1. Open the pronunciation page — Open the Speakur entry for “error bar”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “error bar”.
4. Repeat and practice — Say “error bar” aloud, matching stress and vowels until it feels natural.