PRA (version 0.3.0)

smm: Second Moment Analysis.

Description

Second Moment Analysis.

Usage

smm(mean, var, cor_mat = NULL)

Value

The function returns a list of the total mean, variance, and standard deviation for the project.

Arguments

mean

The mean vector.

var

The variance vector.

cor_mat

The correlation matrix (optional).

Examples

# Set the mean vector, variance vector, and correlation matrix for a toy project.
mean <- c(10, 15, 20)
var <- c(4, 9, 16)
cor_mat <- matrix(c(
  1, 0.5, 0.3,
  0.5, 1, 0.4,
  0.3, 0.4, 1
), nrow = 3, byrow = TRUE)

# Use the Second Moment Method to estimate the results for the project.
result <- smm(mean, var, cor_mat)
print(result)