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merTools (version 0.6.2)

buildModelMatrix: Build model matrix

Description

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

Usage

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

Arguments

model

a merMod object from lme4

newdata

a data frame to construct the matrix from

which

a character which matrix to return,default is full matrix with fixed and random terms, other options are "fixed" and "random"