Five percent test, 5 and 10 df
| A | B | C | |
|---|---|---|---|
| 1 | p | df1 | df2 |
| 2 | 0.05 | 5 | 10 |
Formula: E2: =ROUND(F.INV.RT(A2,B2,C2),4)
Result: 3.3258
A statistic above 3.3258 is significant at 5% with these degrees of freedom.
Google Sheets function
F.INV.RT in Google Sheets
F.INV.RT with worked examples you can test in the live grid. The argument details are in the Excel guide.
In Google Sheets
The arguments and common errors are covered in the F.INV.RT Excel guide; check the function help in Google Sheets for its own argument list.
Worked examples in Google Sheets
Two and two degrees
| A | B | C | |
|---|---|---|---|
| 1 | p | df1 | df2 |
| 2 | 0.05 | 2 | 2 |
Formula: E2: =ROUND(F.INV.RT(A2,B2,C2),4)
Result: 19
With two and two degrees of freedom the 5% cutoff is exactly 19.
Median cutoff
| A | B | C | |
|---|---|---|---|
| 1 | p | df1 | df2 |
| 2 | 0.5 | 2 | 2 |
Formula: E2: =ROUND(F.INV.RT(A2,B2,C2),4)
Result: 1
With two and two degrees of freedom, the median cutoff is one.
Try it
A tiny spreadsheet with example data. Edit the formula or any number and see the result.
Formula in D2: =F.INV.RT(0.05,2,12)
| A | B | C | D | |
|---|---|---|---|---|
| 1 | Number | Step | Result | |
| 2 | 1234.567 | 50 | 3.88529383465 | |
| 3 | 17 | 5 | ||
| 4 | -4.7 | 12 | ||
| 5 | 144 | 9 | ||
| 6 | 2.5 | 3 | ||
| 7 | 50 | 12 |
Result in D2: 3.88529383465
Google Sheets is used here only as a descriptive product name. FormulaCamp is not affiliated with Google.