F-Test (variance)
Calculate F-Test (variance) instantly with the exact formula and a worked example. Free online calculator — no signup, works on mobile.
F-Test (variance)
σ₁²/σ₂²
F
2
More about: F-Test (variance)
What it calculates
The “F-Test (variance)” calculator computes F from 1 parameter: σ₁²/σ₂².
A core calculation for studying, engineering tasks, and checking solutions.
Example calculation
With parameters σ₁²/σ₂² = 2 the result is 2.
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.