forsearch (version 6.4.0)

identifyCoeffs: Index To Identify Fixed and Random Coefficients To Appear Together on Plot

Description

Runs the defined, grouped linear mixed effects (lme) model. Displays the resulting fixed and random coefficients. Attaches codes for identifying them to the plotting functions of this package.

Usage

identifyCoeffs(fixed, data, random, 
    XmaxIter = 1000, XmsMaxIter = 1000, 
    Xtolerance = 0.01, XniterEM = 1000, XmsMaxEval = 400, XmsTol = 1e-05, 
    Xopt = "optim", verbose = TRUE)

Value

Index of fixed and random coefficients from forsearch_lme.

Arguments

fixed

2-sided formula for fixed effects

data

Name of file (to be) run by forsearch_lme

random

1-sided formula for random effects

XmaxIter

lme control parameter

XmsMaxIter

lme control parameter

Xtolerance

lme control parameter

XniterEM

lme control parameter

XmsMaxEval

lme control parameter

XmsTol

lme control parameter

Xopt

lme control parameter

verbose

If TRUE, indicates beginning and end of function

Author

William R. Fairweather

Details

Plotting functions cannot plot more than a few coefficients on one graph. This function prepares an index of the coefficients so that the user can more easily identify which ones should appear together in a plot.

References

Atkinson, A and M Riani. Robust Diagnostic Regression Analysis, Springer, New York, 2000.

Examples

info3 <- system.file("extdata","Machines.O.R",package="forsearch");
info3 <- source(info3);
info3 <- info3[[1]]; 
identifyCoeffs(fixed=score~1, data=info3, random= ~1 | Worker)