Distribution Calculators

Use the Distribution Calculators tab to analyze probability distributions.

  1. Under Settings, select the distribution you want to view.
    • Normal Distribution
    • Binomial Distribution
    • T Distribution
    • F Distribution
    • Chi Square Distribution
  2. Change the values under Settings for your selected distribution.
  3. Optional: Change the shaded area.
    • At the top of the distribution, select Left Tail, Right Tail, Both Tails, or Between.
    • Under Settings, adjust the Shaded Area slider.

When you make a change, the displayed distribution and values are updated immediately.