intercor.PP: Computes the subset of the intermediate correlation matrix...
In PoisNonNor: Simultaneous Generation of Count and Continuous Data

Description Usage Arguments Details Value References Examples

This function computes the submatrix of the intermediate correlation matrix of the multivariate normal distribution. It is relevant to the count part of the data.

1	intercor.PP(lamvec, cmat)

`lamvec`	a vector of lambda values of length n1.
`cmat`	a n1xn1 matrix of specified correlations.

Calculations are done by combining the methods described in Yahav and Shumeli (2012) and Amatya and Demirtas (2017).

Returns an intermediate matrix of size n1xn1.

Amatya, A. and Demirtas, H. (2017). PoisNor: An R package for generation of multivariate data with Poisson and normal marginals. Communications in Statistics–Simulation and Computation, 46(3), 2241-2253.

Yahav, I. and Shmueli, G. (2012). On generating multivariate poisson data in management science applications. Applied Stochastic Models in Business and Industry, 28(1), 91-102.

## Not run: 
lamvec = c(0.5,0.7,0.9)
cmat = matrix(c(
  1.000,  0.352,  0.265, 
  0.352,  1.000,  0.121, 
  0.265,  0.121,  1.000), nrow=3, byrow=TRUE)
intercor.PP(lamvec, cmat)

## End(Not run)