Student t / F-distribution
Calculate Student t / F-distribution instantly with the exact formula and a worked example. Free online calculator — no signup, works on mobile.
Student t / F-distribution
Z / √(χ²/df)
t
1.96
More about: Student t / F-distribution
What it calculates
The “Student t / F-distribution” calculator computes t from 1 parameter: z / √(χ²/df).
A core calculation for studying, engineering tasks, and checking solutions.
Example calculation
With parameters Z / √(χ²/df) = 1.96 the result is 1.96.
How to use
- Enter the parameter values — every field above is adjustable with a slider.
- The result and related metrics are calculated automatically as you type.
- Use the additional metrics shown (if any) where needed.
- Copy the result or bookmark the page.