BangBang

Math & Science

Confidence Interval

Calculate one-sample mean or proportion intervals with explicit methods and assumptions.

View on the App Store

Coming to the App Store. Download will be available after release.

What you can do

Determine the range of values for a population mean or proportion with a specified confidence level. This provides an estimate of the true value within a margin of error.

How to use it

  1. Choose the type of interval, such as for a mean or a proportion.
  2. Enter the sample statistics and the confidence level.
  3. View the calculated interval and the statistical method used.

Designed around this task

Confidence Interval opens in its own focused workspace. Find it through search or the tool catalog, then add it to favorites for repeat tasks. Light and dark appearance follow your app preference.