Compute the Value of Empirical Cumulative Distribution Function in R Programming – ecdf() Function
ecdf()
function in R Language is used to compute and plot the value of Empirical Cumulative Distribution Function of a numeric vector.
Syntax: ecdf(x)
Parameters:
x: Numeric Vector
Example 1:
# R Program to compute the value of # Empirical Cumulative Distribution Function # Creating a Numeric Vector x < - seq( 1 , 50 , by = 2 ) # Calling ecdf() Function y < - ecdf(x) y |
Output:
Empirical CDF Call: ecdf(x) x[1:25] = 1, 3, 5, ..., 47, 49
Example 2:
# R Program to compute the value of # Empirical Cumulative Distribution Function # Creating a random vector x < - rnorm( 30 ) # Calling ecdf() Function y < - ecdf(x) # Plot a graph plot(y) |
Output:
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