qf() function in R Language is used to compute the value of quantile function over F distribution for a sequence of numeric values. It also creates a density plot of quantile function over F Distribution.
Syntax: qf(x, df1, df2) Parameters: x: Numeric Vector df: Degree of FreedomExample 1:
# R Program to compute value of
# Quantile Function over F Distribution
# Creating a sequence of x-values
x <- seq(0, 1, by = 0.2)
# Calling qf() Function
y <- qf(x, df1 = 2, df2 = 3)
y
[1] 0.0000000 0.2405958 0.6085817 1.2630236 2.8860266 InfExample 2:
# R Program to compute the value of
# Quantile Function over F Distribution
# Creating a sequence of x-values
x <- seq(0, 1, by = 0.02)
# Calling qf() Function
y <- qf(x, df1 = 2, df2 = 3)
# Plot a graph
plot(y)
