Hotelling Control Chart Phase II simulated data. — data.2 • IQCC

This function simulate a normal data set to be used in the phase II Hotelling control charts.

data.2(estat, n, delta = 0, p)

Arguments

estat: The values of the auxiliary statistics. Should be a list with the mean of means, the average variance-covariance matrix, and a matrix with the means of each sample.
n: The size of each sample. If they are individual observations, use n = 1.
delta: A value to be added on the vector of means.
p: The dimension.

Value

Return an array with the simulated data.

Details

To use this function it is necessary to have the information about the phase I given by the functions data.1 and stats.

See also

Author

Daniela R. Recchia, Emanuel P. Barbosa

Examples


mu <- c(5.682, 88.22)
Sigma <- miscTools::symMatrix(c(3.770, -5.495, 13.53), 2)
datum <- data.1(20, 10, mu, Sigma)
# estat is the list with the values of the auxiliary statistics.
estat <- stats(datum, 20, 10, 2)
datum2 <- data.2(estat, 10, p = 2)