merTools: buildModelMatrix – R documentation

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buildModelMatrix

Build model matrix

a function to create a model matrix with all predictor terms in both the group level and fixed effect level

buildModelMatrix(model, newdata, which = "full")

`model`	a merMod object from lme4
`newdata`	a data frame to construct the matrix from
`character`	which matrix to return,default is full matrix with fixed and random terms, other options are "fixed" and "random"

Taken from predict.merMod in lme4

Tools for Analyzing Mixed Effect Regression Models

v0.5.2

GPL (>= 2)

Authors

Jared E. Knowles [aut, cre], Carl Frederick [aut], Alex Whitworth [ctb]

Initial release