solveRRBLUP_EM3 {AlphaSimR} R Documentation

## Solve RR-BLUP with EM and 3 random effects

### Description

Solves a univariate mixed model of form y=X\beta+M_1u_1+M_2u_2+M_3u_3+e using the Expectation-Maximization algorithm.

### Usage

solveRRBLUP_EM3(Y, X, M1, M2, M3, Vu1, Vu2, Vu3, Ve, tol, maxIter, useEM)


### Arguments

 Y a matrix with n rows and 1 column X a matrix with n rows and x columns M1 a matrix with n rows and m1 columns M2 a matrix with n rows and m2 columns M3 a matrix with n rows and m3 columns Vu1 initial guess for variance of the first marker effects Vu2 initial guess for variance of the second marker effects Vu3 initial guess for variance of the second marker effects Ve initial guess for error variance tol tolerance for declaring convergence maxIter maximum iteration for attempting convergence useEM should EM algorithm be used. If false, no estimation of variance components is performed. The initial values are treated as true.

[Package AlphaSimR version 1.3.2 Index]