The F.DIST.RT function calculates the righttailed F probability distribution (degree of diversity) for two data sets with given input x. Alternately called FisherSnedecor distribution or Snedecor's F distribution.
Sample Usage
F.DIST.RT(15.35, 7, 6)
F.DIST.RT(A2, B2, C2)
Syntax
F.DIST.RT(x, degrees_freedom1, degrees_freedom2)

x
 The input to the F probability distribution function. The value at which to evaluate the function.
Must be a positive number.


degrees_freedom1
 The numerator of the number of degrees of freedom. 
degrees_freedom2
 The denominator of the number of degrees of freedom.
Notes

Both
degrees_freedom1
anddegrees_freedom2
are truncated to an integer in the calculation if a noninteger is provided as an argument. 
Both
degrees_freedom1
anddegrees_freedom2
must be greater than1
and may not exceed10^10
. 
All arguments must be numeric.

F.DIST.RT
is synonymous withFDIST
.
See Also
F.DIST
: Calculates the lefttailed F probability distribution (degree of diversity) for two data sets with given input x. Alternately called FisherSnedecor distribution or Snedecor's F distribution.
TDIST
: Calculates the probability for Student's tdistribution with a given input (x).
Examples
In this example, suppose you want to determine whether the data for hours spent studying each week have different variability for engineering majors at University A than at University B. We will evaluate the curve of F Distribution when x
equals 15.35
, and use 7
and 6
for degrees_freedom1
and degrees_freedom2
respectively.