inst/snippet/mvn-conditional05.R
In rpruim/fastR: Foundations and Applications of Statistics Using R (2nd Edition)
Sigma
mu <- c(1, 2, 3); mu
# means
mu[2:3] + Sigma[2:3, 1] %*% solve(Sigma[1, 1]) %*% (3 - mu[1])
# variance-covariance
Sigma[2:3, 2:3] - Sigma[2:3, 1] %*% solve(Sigma[1, 1]) %*% Sigma[1, 2:3]
rpruim/fastR documentation built on Nov. 12, 2023, 12:26 p.m.
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Sigma
mu <- c(1, 2, 3); mu
# means
mu[2:3] + Sigma[2:3, 1] %*% solve(Sigma[1, 1]) %*% (3 - mu[1])
# variance-covariance
Sigma[2:3, 2:3] - Sigma[2:3, 1] %*% solve(Sigma[1, 1]) %*% Sigma[1, 2:3]
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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